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https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
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de885df033
This involves refactoring the vibrancy and OpenGL/Pixel rendering changes contained in the following Mozilla meta bugs: 1496823 and 1491445 Also add Big Sur to the features tests and update popup menu look and feel based on Mozilla bug 1656301.
3944 lines
136 KiB
Text
3944 lines
136 KiB
Text
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsNativeThemeCocoa.h"
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#include "mozilla/gfx/2D.h"
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#include "mozilla/gfx/Helpers.h"
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#include "nsChildView.h"
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#include "nsDeviceContext.h"
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#include "nsLayoutUtils.h"
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#include "nsObjCExceptions.h"
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#include "nsNumberControlFrame.h"
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#include "nsRangeFrame.h"
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#include "nsRenderingContext.h"
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#include "nsRect.h"
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#include "nsSize.h"
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#include "nsThemeConstants.h"
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#include "nsIPresShell.h"
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#include "nsPresContext.h"
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#include "nsIContent.h"
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#include "nsIDocument.h"
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#include "nsIFrame.h"
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#include "nsIAtom.h"
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#include "nsNameSpaceManager.h"
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#include "nsPresContext.h"
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#include "nsGkAtoms.h"
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#include "nsCocoaFeatures.h"
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#include "nsCocoaWindow.h"
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#include "nsNativeThemeColors.h"
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#include "nsIScrollableFrame.h"
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#include "mozilla/EventStates.h"
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#include "mozilla/dom/Element.h"
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#include "mozilla/dom/HTMLMeterElement.h"
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#include "nsLookAndFeel.h"
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#include "VibrancyManager.h"
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#include "gfxContext.h"
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#include "gfxQuartzSurface.h"
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#include "gfxQuartzNativeDrawing.h"
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#include <algorithm>
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using namespace mozilla;
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using namespace mozilla::gfx;
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using mozilla::dom::HTMLMeterElement;
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#define DRAW_IN_FRAME_DEBUG 0
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#define SCROLLBARS_VISUAL_DEBUG 0
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// private Quartz routines needed here
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extern "C" {
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CG_EXTERN void CGContextSetCTM(CGContextRef, CGAffineTransform);
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CG_EXTERN void CGContextSetBaseCTM(CGContextRef, CGAffineTransform);
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typedef CFTypeRef CUIRendererRef;
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void CUIDraw(CUIRendererRef r, CGRect rect, CGContextRef ctx, CFDictionaryRef options, CFDictionaryRef* result);
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}
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// Workaround for NSCell control tint drawing
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// Without this workaround, NSCells are always drawn with the clear control tint
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// as long as they're not attached to an NSControl which is a subview of an active window.
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// XXXmstange Why doesn't Webkit need this?
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@implementation NSCell (ControlTintWorkaround)
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- (int)_realControlTint { return [self controlTint]; }
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@end
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// The purpose of this class is to provide objects that can be used when drawing
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// NSCells using drawWithFrame:inView: without causing any harm. The only
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// messages that will be sent to such an object are "isFlipped" and
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// "currentEditor": isFlipped needs to return YES in order to avoid drawing bugs
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// on 10.4 (see bug 465069); currentEditor (which isn't even a method of
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// NSView) will be called when drawing search fields, and we only provide it in
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// order to prevent "unrecognized selector" exceptions.
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// There's no need to pass the actual NSView that we're drawing into to
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// drawWithFrame:inView:. What's more, doing so even causes unnecessary
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// invalidations as soon as we draw a focusring!
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@interface CellDrawView : NSView
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@end;
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@implementation CellDrawView
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- (BOOL)isFlipped
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{
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return YES;
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}
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- (NSText*)currentEditor
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{
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return nil;
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}
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@end
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// These two classes don't actually add any behavior over NSButtonCell. Their
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// purpose is to make it easy to distinguish NSCell objects that are used for
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// drawing radio buttons / checkboxes from other cell types.
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// The class names are made up, there are no classes with these names in AppKit.
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// The reason we need them is that calling [cell setButtonType:NSRadioButton]
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// doesn't leave an easy-to-check "marker" on the cell object - there is no
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// -[NSButtonCell buttonType] method.
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@interface RadioButtonCell : NSButtonCell
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@end;
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@implementation RadioButtonCell @end;
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@interface CheckboxCell : NSButtonCell
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@end;
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@implementation CheckboxCell @end;
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static void
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DrawFocusRingForCellIfNeeded(NSCell* aCell, NSRect aWithFrame, NSView* aInView)
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{
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if ([aCell showsFirstResponder]) {
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CGContextRef cgContext = (CGContextRef)[[NSGraphicsContext currentContext] graphicsPort];
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CGContextSaveGState(cgContext);
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// It's important to set the focus ring style before we enter the
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// transparency layer so that the transparency layer only contains
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// the normal button mask without the focus ring, and the conversion
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// to the focus ring shape happens only when the transparency layer is
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// ended.
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NSSetFocusRingStyle(NSFocusRingOnly);
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// We need to draw the whole button into a transparency layer because
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// many button types are composed of multiple parts, and if these parts
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// were drawn while the focus ring style was active, each individual part
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// would produce a focus ring for itself. But we only want one focus ring
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// for the whole button. The transparency layer is a way to merge the
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// individual button parts together before the focus ring shape is
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// calculated.
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CGContextBeginTransparencyLayerWithRect(cgContext, NSRectToCGRect(aWithFrame), 0);
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[aCell drawFocusRingMaskWithFrame:aWithFrame inView:aInView];
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CGContextEndTransparencyLayer(cgContext);
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CGContextRestoreGState(cgContext);
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}
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}
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static bool
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FocusIsDrawnByDrawWithFrame(NSCell* aCell)
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{
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#if defined(MAC_OS_X_VERSION_10_8) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_8
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// When building with the 10.8 SDK or higher, focus rings don't draw as part
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// of -[NSCell drawWithFrame:inView:] and must be drawn by a separate call
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// to -[NSCell drawFocusRingMaskWithFrame:inView:]; .
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// See the NSButtonCell section under
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// https://developer.apple.com/library/mac/releasenotes/AppKit/RN-AppKitOlderNotes/#X10_8Notes
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return false;
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#else
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if (!nsCocoaFeatures::OnYosemiteOrLater()) {
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// When building with the 10.7 SDK or lower, focus rings always draw as
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// part of -[NSCell drawWithFrame:inView:] if the build is run on 10.9 or
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// lower.
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return true;
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}
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// On 10.10, whether the focus ring is drawn as part of
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// -[NSCell drawWithFrame:inView:] depends on the cell type.
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// Radio buttons and checkboxes draw their own focus rings, other cell
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// types need -[NSCell drawFocusRingMaskWithFrame:inView:].
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return [aCell isKindOfClass:[RadioButtonCell class]] ||
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[aCell isKindOfClass:[CheckboxCell class]];
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#endif
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}
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static void
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DrawCellIncludingFocusRing(NSCell* aCell, NSRect aWithFrame, NSView* aInView)
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{
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[aCell drawWithFrame:aWithFrame inView:aInView];
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if (!FocusIsDrawnByDrawWithFrame(aCell)) {
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DrawFocusRingForCellIfNeeded(aCell, aWithFrame, aInView);
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}
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}
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/**
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* NSProgressBarCell is used to draw progress bars of any size.
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*/
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@interface NSProgressBarCell : NSCell
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{
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/*All instance variables are private*/
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double mValue;
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double mMax;
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bool mIsIndeterminate;
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bool mIsHorizontal;
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}
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- (void)setValue:(double)value;
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- (double)value;
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- (void)setMax:(double)max;
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- (double)max;
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- (void)setIndeterminate:(bool)aIndeterminate;
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- (bool)isIndeterminate;
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- (void)setHorizontal:(bool)aIsHorizontal;
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- (bool)isHorizontal;
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- (void)drawWithFrame:(NSRect)cellFrame inView:(NSView *)controlView;
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@end
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@implementation NSProgressBarCell
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- (void)setMax:(double)aMax
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{
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mMax = aMax;
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}
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- (double)max
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{
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return mMax;
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}
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- (void)setValue:(double)aValue
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{
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mValue = aValue;
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}
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- (double)value
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{
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return mValue;
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}
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- (void)setIndeterminate:(bool)aIndeterminate
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{
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mIsIndeterminate = aIndeterminate;
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}
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- (bool)isIndeterminate
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{
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return mIsIndeterminate;
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}
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- (void)setHorizontal:(bool)aIsHorizontal
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{
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mIsHorizontal = aIsHorizontal;
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}
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- (bool)isHorizontal
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{
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return mIsHorizontal;
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}
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- (void)drawWithFrame:(NSRect)cellFrame inView:(NSView *)controlView
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{
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CGContext* cgContext = (CGContextRef)[[NSGraphicsContext currentContext] graphicsPort];
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HIThemeTrackDrawInfo tdi;
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tdi.version = 0;
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tdi.min = 0;
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tdi.value = INT32_MAX * (mValue / mMax);
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tdi.max = INT32_MAX;
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tdi.bounds = NSRectToCGRect(cellFrame);
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tdi.attributes = mIsHorizontal ? kThemeTrackHorizontal : 0;
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tdi.enableState = [self controlTint] == NSClearControlTint ? kThemeTrackInactive
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: kThemeTrackActive;
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NSControlSize size = [self controlSize];
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if (size == NSRegularControlSize) {
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tdi.kind = mIsIndeterminate ? kThemeLargeIndeterminateBar
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: kThemeLargeProgressBar;
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} else {
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NS_ASSERTION(size == NSSmallControlSize,
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"We shouldn't have another size than small and regular for the moment");
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tdi.kind = mIsIndeterminate ? kThemeMediumIndeterminateBar
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: kThemeMediumProgressBar;
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}
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int32_t stepsPerSecond = mIsIndeterminate ? 60 : 30;
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int32_t milliSecondsPerStep = 1000 / stepsPerSecond;
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tdi.trackInfo.progress.phase = uint8_t(PR_IntervalToMilliseconds(PR_IntervalNow()) /
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milliSecondsPerStep);
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HIThemeDrawTrack(&tdi, NULL, cgContext, kHIThemeOrientationNormal);
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}
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@end
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@interface ContextAwareSearchFieldCell : NSSearchFieldCell
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{
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nsIFrame* mContext;
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}
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// setContext: stores the searchfield nsIFrame so that it can be consulted
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// during painting. Please reset this by calling setContext:nullptr as soon as
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// you're done with painting because we don't want to keep a dangling pointer.
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- (void)setContext:(nsIFrame*)aContext;
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@end
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@implementation ContextAwareSearchFieldCell
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- (id)initTextCell:(NSString*)aString
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{
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if ((self = [super initTextCell:aString])) {
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mContext = nullptr;
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}
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return self;
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}
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- (void)setContext:(nsIFrame*)aContext
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{
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mContext = aContext;
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}
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static BOOL IsToolbarStyleContainer(nsIFrame* aFrame)
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{
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nsIContent* content = aFrame->GetContent();
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if (!content)
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return NO;
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if (content->IsAnyOfXULElements(nsGkAtoms::toolbar,
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nsGkAtoms::toolbox,
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nsGkAtoms::statusbar))
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return YES;
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switch (aFrame->StyleDisplay()->mAppearance) {
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case NS_THEME_TOOLBAR:
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case NS_THEME_STATUSBAR:
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return YES;
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default:
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return NO;
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}
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}
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- (BOOL)_isToolbarMode
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{
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// On 10.7, searchfields have two different styles, depending on whether
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// the searchfield is on top of of window chrome. This function is called on
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// 10.7 during drawing in order to determine which style to use.
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for (nsIFrame* frame = mContext; frame; frame = frame->GetParent()) {
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if (IsToolbarStyleContainer(frame)) {
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return YES;
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}
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}
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return NO;
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}
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@end
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// Workaround for Bug 542048
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// On 64-bit, NSSearchFieldCells don't draw focus rings.
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#if defined(__x86_64__)
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@interface SearchFieldCellWithFocusRing : ContextAwareSearchFieldCell {} @end
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@implementation SearchFieldCellWithFocusRing
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- (void)drawWithFrame:(NSRect)rect inView:(NSView*)controlView
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{
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[super drawWithFrame:rect inView:controlView];
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if (FocusIsDrawnByDrawWithFrame(self)) {
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// For some reason, -[NSSearchFieldCell drawWithFrame:inView] doesn't draw a
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// focus ring in 64 bit mode, no matter what SDK is used or what OS X version
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// we're running on. But if FocusIsDrawnByDrawWithFrame(self), then our
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// caller expects us to draw a focus ring. So we just do that here.
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DrawFocusRingForCellIfNeeded(self, rect, controlView);
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}
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}
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- (void)drawFocusRingMaskWithFrame:(NSRect)rect inView:(NSView*)controlView
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{
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// By default this draws nothing. I don't know why.
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// We just draw the search field again. It's a great mask shape for its own
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// focus ring.
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[super drawWithFrame:rect inView:controlView];
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}
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@end
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#endif
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#define HITHEME_ORIENTATION kHIThemeOrientationNormal
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static CGFloat kMaxFocusRingWidth = 0; // initialized by the nsNativeThemeCocoa constructor
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// These enums are for indexing into the margin array.
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enum {
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leopardOSorlater = 0, // 10.6 - 10.9
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yosemiteOSorlater = 1 // 10.10+
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};
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enum {
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miniControlSize,
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smallControlSize,
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regularControlSize
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};
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enum {
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leftMargin,
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topMargin,
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rightMargin,
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bottomMargin
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};
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static size_t EnumSizeForCocoaSize(NSControlSize cocoaControlSize) {
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if (cocoaControlSize == NSMiniControlSize)
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return miniControlSize;
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else if (cocoaControlSize == NSSmallControlSize)
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return smallControlSize;
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else
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return regularControlSize;
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}
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static NSControlSize CocoaSizeForEnum(int32_t enumControlSize) {
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if (enumControlSize == miniControlSize)
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return NSMiniControlSize;
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else if (enumControlSize == smallControlSize)
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return NSSmallControlSize;
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else
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return NSRegularControlSize;
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}
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static NSString* CUIControlSizeForCocoaSize(NSControlSize aControlSize)
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{
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if (aControlSize == NSRegularControlSize)
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return @"regular";
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else if (aControlSize == NSSmallControlSize)
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return @"small";
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else
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return @"mini";
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}
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static void InflateControlRect(NSRect* rect, NSControlSize cocoaControlSize, const float marginSet[][3][4])
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{
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if (!marginSet)
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return;
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static int osIndex = nsCocoaFeatures::OnYosemiteOrLater() ?
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yosemiteOSorlater : leopardOSorlater;
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size_t controlSize = EnumSizeForCocoaSize(cocoaControlSize);
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const float* buttonMargins = marginSet[osIndex][controlSize];
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rect->origin.x -= buttonMargins[leftMargin];
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rect->origin.y -= buttonMargins[bottomMargin];
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rect->size.width += buttonMargins[leftMargin] + buttonMargins[rightMargin];
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rect->size.height += buttonMargins[bottomMargin] + buttonMargins[topMargin];
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}
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static ChildView* ChildViewForFrame(nsIFrame* aFrame)
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{
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if (!aFrame)
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return nil;
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nsIWidget* widget = aFrame->GetNearestWidget();
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if (!widget)
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return nil;
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NSWindow* window = (NSWindow*)widget->GetNativeData(NS_NATIVE_WINDOW);
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return [window isKindOfClass:[BaseWindow class]] ? [(BaseWindow*)window mainChildView] : nil;
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}
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static NSWindow* NativeWindowForFrame(nsIFrame* aFrame,
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nsIWidget** aTopLevelWidget = NULL)
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{
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if (!aFrame)
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return nil;
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nsIWidget* widget = aFrame->GetNearestWidget();
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if (!widget)
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return nil;
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nsIWidget* topLevelWidget = widget->GetTopLevelWidget();
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if (aTopLevelWidget)
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*aTopLevelWidget = topLevelWidget;
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return (NSWindow*)topLevelWidget->GetNativeData(NS_NATIVE_WINDOW);
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}
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static NSSize
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WindowButtonsSize(nsIFrame* aFrame)
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{
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NSWindow* window = NativeWindowForFrame(aFrame);
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if (!window) {
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// Return fallback values.
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return NSMakeSize(54, 16);
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}
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NSRect buttonBox = NSZeroRect;
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NSButton* closeButton = [window standardWindowButton:NSWindowCloseButton];
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if (closeButton) {
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buttonBox = NSUnionRect(buttonBox, [closeButton frame]);
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}
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NSButton* minimizeButton = [window standardWindowButton:NSWindowMiniaturizeButton];
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if (minimizeButton) {
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buttonBox = NSUnionRect(buttonBox, [minimizeButton frame]);
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}
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NSButton* zoomButton = [window standardWindowButton:NSWindowZoomButton];
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if (zoomButton) {
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buttonBox = NSUnionRect(buttonBox, [zoomButton frame]);
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}
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return buttonBox.size;
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}
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static BOOL FrameIsInActiveWindow(nsIFrame* aFrame)
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{
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nsIWidget* topLevelWidget = NULL;
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NSWindow* win = NativeWindowForFrame(aFrame, &topLevelWidget);
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if (!topLevelWidget || !win)
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return YES;
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// XUL popups, e.g. the toolbar customization popup, can't become key windows,
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// but controls in these windows should still get the active look.
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if (topLevelWidget->WindowType() == eWindowType_popup)
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return YES;
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if ([win isSheet])
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return [win isKeyWindow];
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return [win isMainWindow] && ![win attachedSheet];
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}
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// Toolbar controls and content controls respond to different window
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// activeness states.
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static BOOL IsActive(nsIFrame* aFrame, BOOL aIsToolbarControl)
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{
|
|
if (aIsToolbarControl)
|
|
return [NativeWindowForFrame(aFrame) isMainWindow];
|
|
return FrameIsInActiveWindow(aFrame);
|
|
}
|
|
|
|
static bool IsInSourceList(nsIFrame* aFrame) {
|
|
for (nsIFrame* frame = aFrame->GetParent(); frame; frame = frame->GetParent()) {
|
|
if (frame->StyleDisplay()->mAppearance == NS_THEME_MAC_SOURCE_LIST) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
NS_IMPL_ISUPPORTS_INHERITED(nsNativeThemeCocoa, nsNativeTheme, nsITheme)
|
|
|
|
nsNativeThemeCocoa::nsNativeThemeCocoa()
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
kMaxFocusRingWidth = nsCocoaFeatures::OnYosemiteOrLater() ? 7 : 4;
|
|
|
|
// provide a local autorelease pool, as this is called during startup
|
|
// before the main event-loop pool is in place
|
|
nsAutoreleasePool pool;
|
|
|
|
mDisclosureButtonCell = [[NSButtonCell alloc] initTextCell:@""];
|
|
[mDisclosureButtonCell setBezelStyle:NSRoundedDisclosureBezelStyle];
|
|
[mDisclosureButtonCell setButtonType:NSPushOnPushOffButton];
|
|
[mDisclosureButtonCell setHighlightsBy:NSPushInCellMask];
|
|
|
|
mHelpButtonCell = [[NSButtonCell alloc] initTextCell:@""];
|
|
[mHelpButtonCell setBezelStyle:NSHelpButtonBezelStyle];
|
|
[mHelpButtonCell setButtonType:NSMomentaryPushInButton];
|
|
[mHelpButtonCell setHighlightsBy:NSPushInCellMask];
|
|
|
|
mPushButtonCell = [[NSButtonCell alloc] initTextCell:@""];
|
|
[mPushButtonCell setButtonType:NSMomentaryPushInButton];
|
|
[mPushButtonCell setHighlightsBy:NSPushInCellMask];
|
|
|
|
mRadioButtonCell = [[RadioButtonCell alloc] initTextCell:@""];
|
|
[mRadioButtonCell setButtonType:NSRadioButton];
|
|
|
|
mCheckboxCell = [[CheckboxCell alloc] initTextCell:@""];
|
|
[mCheckboxCell setButtonType:NSSwitchButton];
|
|
[mCheckboxCell setAllowsMixedState:YES];
|
|
|
|
#if defined(__x86_64__)
|
|
mSearchFieldCell = [[SearchFieldCellWithFocusRing alloc] initTextCell:@""];
|
|
#else
|
|
mSearchFieldCell = [[ContextAwareSearchFieldCell alloc] initTextCell:@""];
|
|
#endif
|
|
[mSearchFieldCell setBezelStyle:NSTextFieldRoundedBezel];
|
|
[mSearchFieldCell setBezeled:YES];
|
|
[mSearchFieldCell setEditable:YES];
|
|
[mSearchFieldCell setFocusRingType:NSFocusRingTypeExterior];
|
|
|
|
mDropdownCell = [[NSPopUpButtonCell alloc] initTextCell:@"" pullsDown:NO];
|
|
|
|
mComboBoxCell = [[NSComboBoxCell alloc] initTextCell:@""];
|
|
[mComboBoxCell setBezeled:YES];
|
|
[mComboBoxCell setEditable:YES];
|
|
[mComboBoxCell setFocusRingType:NSFocusRingTypeExterior];
|
|
|
|
mProgressBarCell = [[NSProgressBarCell alloc] init];
|
|
|
|
mMeterBarCell = [[NSLevelIndicatorCell alloc]
|
|
initWithLevelIndicatorStyle:NSContinuousCapacityLevelIndicatorStyle];
|
|
|
|
mCellDrawView = [[CellDrawView alloc] init];
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
nsNativeThemeCocoa::~nsNativeThemeCocoa()
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
[mMeterBarCell release];
|
|
[mProgressBarCell release];
|
|
[mDisclosureButtonCell release];
|
|
[mHelpButtonCell release];
|
|
[mPushButtonCell release];
|
|
[mRadioButtonCell release];
|
|
[mCheckboxCell release];
|
|
[mSearchFieldCell release];
|
|
[mDropdownCell release];
|
|
[mComboBoxCell release];
|
|
[mCellDrawView release];
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
// Limit on the area of the target rect (in pixels^2) in
|
|
// DrawCellWithScaling() and DrawButton() and above which we
|
|
// don't draw the object into a bitmap buffer. This is to avoid crashes in
|
|
// [NSGraphicsContext graphicsContextWithGraphicsPort:flipped:] and
|
|
// CGContextDrawImage(), and also to avoid very poor drawing performance in
|
|
// CGContextDrawImage() when it scales the bitmap (particularly if xscale or
|
|
// yscale is less than but near 1 -- e.g. 0.9). This value was determined
|
|
// by trial and error, on OS X 10.4.11 and 10.5.4, and on systems with
|
|
// different amounts of RAM.
|
|
#define BITMAP_MAX_AREA 500000
|
|
|
|
static int
|
|
GetBackingScaleFactorForRendering(CGContextRef cgContext)
|
|
{
|
|
CGAffineTransform ctm = CGContextGetUserSpaceToDeviceSpaceTransform(cgContext);
|
|
CGRect transformedUserSpacePixel = CGRectApplyAffineTransform(CGRectMake(0, 0, 1, 1), ctm);
|
|
float maxScale = std::max(fabs(transformedUserSpacePixel.size.width),
|
|
fabs(transformedUserSpacePixel.size.height));
|
|
return maxScale > 1.0 ? 2 : 1;
|
|
}
|
|
|
|
/*
|
|
* Draw the given NSCell into the given cgContext.
|
|
*
|
|
* destRect - the size and position of the resulting control rectangle
|
|
* controlSize - the NSControlSize which will be given to the NSCell before
|
|
* asking it to render
|
|
* naturalSize - The natural dimensions of this control.
|
|
* If the control rect size is not equal to either of these, a scale
|
|
* will be applied to the context so that rendering the control at the
|
|
* natural size will result in it filling the destRect space.
|
|
* If a control has no natural dimensions in either/both axes, pass 0.0f.
|
|
* minimumSize - The minimum dimensions of this control.
|
|
* If the control rect size is less than the minimum for a given axis,
|
|
* a scale will be applied to the context so that the minimum is used
|
|
* for drawing. If a control has no minimum dimensions in either/both
|
|
* axes, pass 0.0f.
|
|
* marginSet - an array of margins; a multidimensional array of [2][3][4],
|
|
* with the first dimension being the OS version (Tiger or Leopard),
|
|
* the second being the control size (mini, small, regular), and the third
|
|
* being the 4 margin values (left, top, right, bottom).
|
|
* view - The NSView that we're drawing into. As far as I can tell, it doesn't
|
|
* matter if this is really the right view; it just has to return YES when
|
|
* asked for isFlipped. Otherwise we'll get drawing bugs on 10.4.
|
|
* mirrorHorizontal - whether to mirror the cell horizontally
|
|
*/
|
|
static void DrawCellWithScaling(NSCell *cell,
|
|
CGContextRef cgContext,
|
|
const HIRect& destRect,
|
|
NSControlSize controlSize,
|
|
NSSize naturalSize,
|
|
NSSize minimumSize,
|
|
const float marginSet[][3][4],
|
|
NSView* view,
|
|
BOOL mirrorHorizontal)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
NSRect drawRect = NSMakeRect(destRect.origin.x, destRect.origin.y, destRect.size.width, destRect.size.height);
|
|
|
|
if (naturalSize.width != 0.0f)
|
|
drawRect.size.width = naturalSize.width;
|
|
if (naturalSize.height != 0.0f)
|
|
drawRect.size.height = naturalSize.height;
|
|
|
|
// Keep aspect ratio when scaling if one dimension is free.
|
|
if (naturalSize.width == 0.0f && naturalSize.height != 0.0f)
|
|
drawRect.size.width = destRect.size.width * naturalSize.height / destRect.size.height;
|
|
if (naturalSize.height == 0.0f && naturalSize.width != 0.0f)
|
|
drawRect.size.height = destRect.size.height * naturalSize.width / destRect.size.width;
|
|
|
|
// Honor minimum sizes.
|
|
if (drawRect.size.width < minimumSize.width)
|
|
drawRect.size.width = minimumSize.width;
|
|
if (drawRect.size.height < minimumSize.height)
|
|
drawRect.size.height = minimumSize.height;
|
|
|
|
[NSGraphicsContext saveGraphicsState];
|
|
|
|
// Only skip the buffer if the area of our cell (in pixels^2) is too large.
|
|
if (drawRect.size.width * drawRect.size.height > BITMAP_MAX_AREA) {
|
|
// Inflate the rect Gecko gave us by the margin for the control.
|
|
InflateControlRect(&drawRect, controlSize, marginSet);
|
|
|
|
NSGraphicsContext* savedContext = [NSGraphicsContext currentContext];
|
|
[NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithGraphicsPort:cgContext flipped:YES]];
|
|
|
|
DrawCellIncludingFocusRing(cell, drawRect, view);
|
|
|
|
[NSGraphicsContext setCurrentContext:savedContext];
|
|
}
|
|
else {
|
|
float w = ceil(drawRect.size.width);
|
|
float h = ceil(drawRect.size.height);
|
|
NSRect tmpRect = NSMakeRect(kMaxFocusRingWidth, kMaxFocusRingWidth, w, h);
|
|
|
|
// inflate to figure out the frame we need to tell NSCell to draw in, to get something that's 0,0,w,h
|
|
InflateControlRect(&tmpRect, controlSize, marginSet);
|
|
|
|
// and then, expand by kMaxFocusRingWidth size to make sure we can capture any focus ring
|
|
w += kMaxFocusRingWidth * 2.0;
|
|
h += kMaxFocusRingWidth * 2.0;
|
|
|
|
int backingScaleFactor = GetBackingScaleFactorForRendering(cgContext);
|
|
CGColorSpaceRef rgb = CGColorSpaceCreateDeviceRGB();
|
|
CGContextRef ctx = CGBitmapContextCreate(NULL,
|
|
(int) w * backingScaleFactor, (int) h * backingScaleFactor,
|
|
8, (int) w * backingScaleFactor * 4,
|
|
rgb, kCGImageAlphaPremultipliedFirst);
|
|
CGColorSpaceRelease(rgb);
|
|
|
|
// We need to flip the image twice in order to avoid drawing bugs on 10.4, see bug 465069.
|
|
// This is the first flip transform, applied to cgContext.
|
|
CGContextScaleCTM(cgContext, 1.0f, -1.0f);
|
|
CGContextTranslateCTM(cgContext, 0.0f, -(2.0 * destRect.origin.y + destRect.size.height));
|
|
if (mirrorHorizontal) {
|
|
CGContextScaleCTM(cgContext, -1.0f, 1.0f);
|
|
CGContextTranslateCTM(cgContext, -(2.0 * destRect.origin.x + destRect.size.width), 0.0f);
|
|
}
|
|
|
|
NSGraphicsContext* savedContext = [NSGraphicsContext currentContext];
|
|
[NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithGraphicsPort:ctx flipped:YES]];
|
|
|
|
CGContextScaleCTM(ctx, backingScaleFactor, backingScaleFactor);
|
|
|
|
// Set the context's "base transform" to in order to get correctly-sized focus rings.
|
|
CGContextSetBaseCTM(ctx, CGAffineTransformMakeScale(backingScaleFactor, backingScaleFactor));
|
|
|
|
// This is the second flip transform, applied to ctx.
|
|
CGContextScaleCTM(ctx, 1.0f, -1.0f);
|
|
CGContextTranslateCTM(ctx, 0.0f, -(2.0 * tmpRect.origin.y + tmpRect.size.height));
|
|
|
|
DrawCellIncludingFocusRing(cell, tmpRect, view);
|
|
|
|
[NSGraphicsContext setCurrentContext:savedContext];
|
|
|
|
CGImageRef img = CGBitmapContextCreateImage(ctx);
|
|
|
|
// Drop the image into the original destination rectangle, scaling to fit
|
|
// Only scale kMaxFocusRingWidth by xscale/yscale when the resulting rect
|
|
// doesn't extend beyond the overflow rect
|
|
float xscale = destRect.size.width / drawRect.size.width;
|
|
float yscale = destRect.size.height / drawRect.size.height;
|
|
float scaledFocusRingX = xscale < 1.0f ? kMaxFocusRingWidth * xscale : kMaxFocusRingWidth;
|
|
float scaledFocusRingY = yscale < 1.0f ? kMaxFocusRingWidth * yscale : kMaxFocusRingWidth;
|
|
CGContextDrawImage(cgContext, CGRectMake(destRect.origin.x - scaledFocusRingX,
|
|
destRect.origin.y - scaledFocusRingY,
|
|
destRect.size.width + scaledFocusRingX * 2,
|
|
destRect.size.height + scaledFocusRingY * 2),
|
|
img);
|
|
|
|
CGImageRelease(img);
|
|
CGContextRelease(ctx);
|
|
}
|
|
|
|
[NSGraphicsContext restoreGraphicsState];
|
|
|
|
#if DRAW_IN_FRAME_DEBUG
|
|
CGContextSetRGBFillColor(cgContext, 0.0, 0.0, 0.5, 0.25);
|
|
CGContextFillRect(cgContext, destRect);
|
|
#endif
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
struct CellRenderSettings {
|
|
// The natural dimensions of the control.
|
|
// If a control has no natural dimensions in either/both axes, set to 0.0f.
|
|
NSSize naturalSizes[3];
|
|
|
|
// The minimum dimensions of the control.
|
|
// If a control has no minimum dimensions in either/both axes, set to 0.0f.
|
|
NSSize minimumSizes[3];
|
|
|
|
// A three-dimensional array,
|
|
// with the first dimension being the OS version ([0] 10.6-10.9, [1] 10.10 and above),
|
|
// the second being the control size (mini, small, regular), and the third
|
|
// being the 4 margin values (left, top, right, bottom).
|
|
float margins[2][3][4];
|
|
};
|
|
|
|
/*
|
|
* This is a helper method that returns the required NSControlSize given a size
|
|
* and the size of the three controls plus a tolerance.
|
|
* size - The width or the height of the element to draw.
|
|
* sizes - An array with the all the width/height of the element for its
|
|
* different sizes.
|
|
* tolerance - The tolerance as passed to DrawCellWithSnapping.
|
|
* NOTE: returns NSRegularControlSize if all values in 'sizes' are zero.
|
|
*/
|
|
static NSControlSize FindControlSize(CGFloat size, const CGFloat* sizes, CGFloat tolerance)
|
|
{
|
|
for (uint32_t i = miniControlSize; i <= regularControlSize; ++i) {
|
|
if (sizes[i] == 0) {
|
|
continue;
|
|
}
|
|
|
|
CGFloat next = 0;
|
|
// Find next value.
|
|
for (uint32_t j = i+1; j <= regularControlSize; ++j) {
|
|
if (sizes[j] != 0) {
|
|
next = sizes[j];
|
|
break;
|
|
}
|
|
}
|
|
|
|
// If it's the latest value, we pick it.
|
|
if (next == 0) {
|
|
return CocoaSizeForEnum(i);
|
|
}
|
|
|
|
if (size <= sizes[i] + tolerance && size < next) {
|
|
return CocoaSizeForEnum(i);
|
|
}
|
|
}
|
|
|
|
// If we are here, that means sizes[] was an array with only empty values
|
|
// or the algorithm above is wrong.
|
|
// The former can happen but the later would be wrong.
|
|
NS_ASSERTION(sizes[0] == 0 && sizes[1] == 0 && sizes[2] == 0,
|
|
"We found no control! We shouldn't be there!");
|
|
return CocoaSizeForEnum(regularControlSize);
|
|
}
|
|
|
|
/*
|
|
* Draw the given NSCell into the given cgContext with a nice control size.
|
|
*
|
|
* This function is similar to DrawCellWithScaling, but it decides what
|
|
* control size to use based on the destRect's size.
|
|
* Scaling is only applied when the difference between the destRect's size
|
|
* and the next smaller natural size is greater than snapTolerance. Otherwise
|
|
* it snaps to the next smaller control size without scaling because unscaled
|
|
* controls look nicer.
|
|
*/
|
|
static void DrawCellWithSnapping(NSCell *cell,
|
|
CGContextRef cgContext,
|
|
const HIRect& destRect,
|
|
const CellRenderSettings settings,
|
|
float verticalAlignFactor,
|
|
NSView* view,
|
|
BOOL mirrorHorizontal,
|
|
float snapTolerance = 2.0f)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
const float rectWidth = destRect.size.width, rectHeight = destRect.size.height;
|
|
const NSSize *sizes = settings.naturalSizes;
|
|
const NSSize miniSize = sizes[EnumSizeForCocoaSize(NSMiniControlSize)];
|
|
const NSSize smallSize = sizes[EnumSizeForCocoaSize(NSSmallControlSize)];
|
|
const NSSize regularSize = sizes[EnumSizeForCocoaSize(NSRegularControlSize)];
|
|
|
|
HIRect drawRect = destRect;
|
|
|
|
CGFloat controlWidths[3] = { miniSize.width, smallSize.width, regularSize.width };
|
|
NSControlSize controlSizeX = FindControlSize(rectWidth, controlWidths, snapTolerance);
|
|
CGFloat controlHeights[3] = { miniSize.height, smallSize.height, regularSize.height };
|
|
NSControlSize controlSizeY = FindControlSize(rectHeight, controlHeights, snapTolerance);
|
|
|
|
NSControlSize controlSize = NSRegularControlSize;
|
|
size_t sizeIndex = 0;
|
|
|
|
// At some sizes, don't scale but snap.
|
|
const NSControlSize smallerControlSize =
|
|
EnumSizeForCocoaSize(controlSizeX) < EnumSizeForCocoaSize(controlSizeY) ?
|
|
controlSizeX : controlSizeY;
|
|
const size_t smallerControlSizeIndex = EnumSizeForCocoaSize(smallerControlSize);
|
|
const NSSize size = sizes[smallerControlSizeIndex];
|
|
float diffWidth = size.width ? rectWidth - size.width : 0.0f;
|
|
float diffHeight = size.height ? rectHeight - size.height : 0.0f;
|
|
if (diffWidth >= 0.0f && diffHeight >= 0.0f &&
|
|
diffWidth <= snapTolerance && diffHeight <= snapTolerance) {
|
|
// Snap to the smaller control size.
|
|
controlSize = smallerControlSize;
|
|
sizeIndex = smallerControlSizeIndex;
|
|
MOZ_ASSERT(sizeIndex < ArrayLength(settings.naturalSizes));
|
|
|
|
// Resize and center the drawRect.
|
|
if (sizes[sizeIndex].width) {
|
|
drawRect.origin.x += ceil((destRect.size.width - sizes[sizeIndex].width) / 2);
|
|
drawRect.size.width = sizes[sizeIndex].width;
|
|
}
|
|
if (sizes[sizeIndex].height) {
|
|
drawRect.origin.y += floor((destRect.size.height - sizes[sizeIndex].height) * verticalAlignFactor);
|
|
drawRect.size.height = sizes[sizeIndex].height;
|
|
}
|
|
} else {
|
|
// Use the larger control size.
|
|
controlSize = EnumSizeForCocoaSize(controlSizeX) > EnumSizeForCocoaSize(controlSizeY) ?
|
|
controlSizeX : controlSizeY;
|
|
sizeIndex = EnumSizeForCocoaSize(controlSize);
|
|
}
|
|
|
|
[cell setControlSize:controlSize];
|
|
|
|
MOZ_ASSERT(sizeIndex < ArrayLength(settings.minimumSizes));
|
|
const NSSize minimumSize = settings.minimumSizes[sizeIndex];
|
|
DrawCellWithScaling(cell, cgContext, drawRect, controlSize, sizes[sizeIndex],
|
|
minimumSize, settings.margins, view, mirrorHorizontal);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
@interface NSWindow(CoreUIRendererPrivate)
|
|
+ (CUIRendererRef)coreUIRenderer;
|
|
@end
|
|
|
|
static id
|
|
GetAquaAppearance()
|
|
{
|
|
// We only need NSAppearance on 10.10 and up.
|
|
if (nsCocoaFeatures::OnYosemiteOrLater()) {
|
|
Class NSAppearanceClass = NSClassFromString(@"NSAppearance");
|
|
if (NSAppearanceClass &&
|
|
[NSAppearanceClass respondsToSelector:@selector(appearanceNamed:)]) {
|
|
return [NSAppearanceClass performSelector:@selector(appearanceNamed:)
|
|
withObject:@"NSAppearanceNameAqua"];
|
|
}
|
|
}
|
|
return nil;
|
|
}
|
|
|
|
@interface NSObject(NSAppearanceCoreUIRendering)
|
|
- (void)_drawInRect:(CGRect)rect context:(CGContextRef)cgContext options:(id)options;
|
|
@end
|
|
|
|
static void
|
|
RenderWithCoreUI(CGRect aRect, CGContextRef cgContext, NSDictionary* aOptions, bool aSkipAreaCheck = false)
|
|
{
|
|
id appearance = GetAquaAppearance();
|
|
|
|
if (!aSkipAreaCheck && aRect.size.width * aRect.size.height > BITMAP_MAX_AREA) {
|
|
return;
|
|
}
|
|
|
|
if (appearance && [appearance respondsToSelector:@selector(_drawInRect:context:options:)]) {
|
|
// Render through NSAppearance on Mac OS 10.10 and up. This will call
|
|
// CUIDraw with a CoreUI renderer that will give us the correct 10.10
|
|
// style. Calling CUIDraw directly with [NSWindow coreUIRenderer] still
|
|
// renders 10.9-style widgets on 10.10.
|
|
[appearance _drawInRect:aRect context:cgContext options:aOptions];
|
|
} else {
|
|
// 10.9 and below
|
|
CUIRendererRef renderer = [NSWindow respondsToSelector:@selector(coreUIRenderer)]
|
|
? [NSWindow coreUIRenderer] : nil;
|
|
CUIDraw(renderer, aRect, cgContext, (CFDictionaryRef)aOptions, NULL);
|
|
}
|
|
}
|
|
|
|
static float VerticalAlignFactor(nsIFrame *aFrame)
|
|
{
|
|
if (!aFrame)
|
|
return 0.5f; // default: center
|
|
|
|
const nsStyleCoord& va = aFrame->StyleDisplay()->mVerticalAlign;
|
|
uint8_t intval = (va.GetUnit() == eStyleUnit_Enumerated)
|
|
? va.GetIntValue()
|
|
: NS_STYLE_VERTICAL_ALIGN_MIDDLE;
|
|
switch (intval) {
|
|
case NS_STYLE_VERTICAL_ALIGN_TOP:
|
|
case NS_STYLE_VERTICAL_ALIGN_TEXT_TOP:
|
|
return 0.0f;
|
|
|
|
case NS_STYLE_VERTICAL_ALIGN_SUB:
|
|
case NS_STYLE_VERTICAL_ALIGN_SUPER:
|
|
case NS_STYLE_VERTICAL_ALIGN_MIDDLE:
|
|
case NS_STYLE_VERTICAL_ALIGN_MIDDLE_WITH_BASELINE:
|
|
return 0.5f;
|
|
|
|
case NS_STYLE_VERTICAL_ALIGN_BASELINE:
|
|
case NS_STYLE_VERTICAL_ALIGN_TEXT_BOTTOM:
|
|
case NS_STYLE_VERTICAL_ALIGN_BOTTOM:
|
|
return 1.0f;
|
|
|
|
default:
|
|
NS_NOTREACHED("invalid vertical-align");
|
|
return 0.5f;
|
|
}
|
|
}
|
|
|
|
// These are the sizes that Gecko needs to request to draw if it wants
|
|
// to get a standard-sized Aqua radio button drawn. Note that the rects
|
|
// that draw these are actually a little bigger.
|
|
static const CellRenderSettings radioSettings = {
|
|
{
|
|
NSMakeSize(11, 11), // mini
|
|
NSMakeSize(13, 13), // small
|
|
NSMakeSize(16, 16) // regular
|
|
},
|
|
{
|
|
NSZeroSize, NSZeroSize, NSZeroSize
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 0, 0, 0}, // mini
|
|
{0, 1, 1, 1}, // small
|
|
{0, 0, 0, 0} // regular
|
|
},
|
|
{ // Yosemite
|
|
{0, 0, 0, 0}, // mini
|
|
{1, 1, 1, 2}, // small
|
|
{0, 0, 0, 0} // regular
|
|
}
|
|
}
|
|
};
|
|
|
|
static const CellRenderSettings checkboxSettings = {
|
|
{
|
|
NSMakeSize(11, 11), // mini
|
|
NSMakeSize(13, 13), // small
|
|
NSMakeSize(16, 16) // regular
|
|
},
|
|
{
|
|
NSZeroSize, NSZeroSize, NSZeroSize
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 1, 0, 0}, // mini
|
|
{0, 1, 0, 1}, // small
|
|
{0, 1, 0, 1} // regular
|
|
},
|
|
{ // Yosemite
|
|
{0, 1, 0, 0}, // mini
|
|
{0, 1, 0, 1}, // small
|
|
{0, 1, 0, 1} // regular
|
|
}
|
|
}
|
|
};
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawCheckboxOrRadio(CGContextRef cgContext, bool inCheckbox,
|
|
const HIRect& inBoxRect, bool inSelected,
|
|
EventStates inState, nsIFrame* aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
NSButtonCell *cell = inCheckbox ? mCheckboxCell : mRadioButtonCell;
|
|
NSCellStateValue state = inSelected ? NSOnState : NSOffState;
|
|
|
|
// Check if we have an indeterminate checkbox
|
|
if (inCheckbox && GetIndeterminate(aFrame))
|
|
state = NSMixedState;
|
|
|
|
[cell setEnabled:!IsDisabled(aFrame, inState)];
|
|
[cell setShowsFirstResponder:inState.HasState(NS_EVENT_STATE_FOCUS)];
|
|
[cell setState:state];
|
|
[cell setHighlighted:inState.HasAllStates(NS_EVENT_STATE_ACTIVE | NS_EVENT_STATE_HOVER)];
|
|
[cell setControlTint:(FrameIsInActiveWindow(aFrame) ? [NSColor currentControlTint] : NSClearControlTint)];
|
|
|
|
// Ensure that the control is square.
|
|
float length = std::min(inBoxRect.size.width, inBoxRect.size.height);
|
|
HIRect drawRect = CGRectMake(inBoxRect.origin.x + (int)((inBoxRect.size.width - length) / 2.0f),
|
|
inBoxRect.origin.y + (int)((inBoxRect.size.height - length) / 2.0f),
|
|
length, length);
|
|
|
|
DrawCellWithSnapping(cell, cgContext, drawRect,
|
|
inCheckbox ? checkboxSettings : radioSettings,
|
|
VerticalAlignFactor(aFrame), mCellDrawView, NO);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
static const CellRenderSettings searchFieldSettings = {
|
|
{
|
|
NSMakeSize(0, 16), // mini
|
|
NSMakeSize(0, 19), // small
|
|
NSMakeSize(0, 22) // regular
|
|
},
|
|
{
|
|
NSMakeSize(32, 0), // mini
|
|
NSMakeSize(38, 0), // small
|
|
NSMakeSize(44, 0) // regular
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 0, 0, 0}, // mini
|
|
{0, 0, 0, 0}, // small
|
|
{0, 0, 0, 0} // regular
|
|
},
|
|
{ // Yosemite
|
|
{0, 0, 0, 0}, // mini
|
|
{0, 0, 0, 0}, // small
|
|
{0, 0, 0, 0} // regular
|
|
}
|
|
}
|
|
};
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawSearchField(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
nsIFrame* aFrame, EventStates inState)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
ContextAwareSearchFieldCell* cell = mSearchFieldCell;
|
|
[cell setContext:aFrame];
|
|
[cell setEnabled:!IsDisabled(aFrame, inState)];
|
|
// NOTE: this could probably use inState
|
|
[cell setShowsFirstResponder:IsFocused(aFrame)];
|
|
|
|
// When using the 10.11 SDK, the default string will be shown if we don't
|
|
// set the placeholder string.
|
|
[cell setPlaceholderString:@""];
|
|
|
|
DrawCellWithSnapping(cell, cgContext, inBoxRect, searchFieldSettings,
|
|
VerticalAlignFactor(aFrame), mCellDrawView,
|
|
IsFrameRTL(aFrame));
|
|
|
|
[cell setContext:nullptr];
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
static const NSSize kCheckmarkSize = NSMakeSize(11, 11);
|
|
static const NSSize kMenuarrowSize = NSMakeSize(9, 10);
|
|
static const NSSize kMenuScrollArrowSize = NSMakeSize(10, 8);
|
|
static NSString* kCheckmarkImage = @"MenuOnState";
|
|
static NSString* kMenuarrowRightImage = @"MenuSubmenu";
|
|
static NSString* kMenuarrowLeftImage = @"MenuSubmenuLeft";
|
|
static NSString* kMenuDownScrollArrowImage = @"MenuScrollDown";
|
|
static NSString* kMenuUpScrollArrowImage = @"MenuScrollUp";
|
|
static const CGFloat kMenuIconIndent = 6.0f;
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawMenuIcon(CGContextRef cgContext, const CGRect& aRect,
|
|
EventStates inState, nsIFrame* aFrame,
|
|
const NSSize& aIconSize, NSString* aImageName,
|
|
bool aCenterHorizontally)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
// Adjust size and position of our drawRect.
|
|
CGFloat paddingX = std::max(CGFloat(0.0), aRect.size.width - aIconSize.width);
|
|
CGFloat paddingY = std::max(CGFloat(0.0), aRect.size.height - aIconSize.height);
|
|
CGFloat paddingStartX = std::min(paddingX, kMenuIconIndent);
|
|
CGFloat paddingEndX = std::max(CGFloat(0.0), paddingX - kMenuIconIndent);
|
|
CGRect drawRect = CGRectMake(
|
|
aRect.origin.x + (aCenterHorizontally ? ceil(paddingX / 2) :
|
|
IsFrameRTL(aFrame) ? paddingEndX : paddingStartX),
|
|
aRect.origin.y + ceil(paddingY / 2),
|
|
aIconSize.width, aIconSize.height);
|
|
|
|
NSString* state = IsDisabled(aFrame, inState) ? @"disabled" :
|
|
(CheckBooleanAttr(aFrame, nsGkAtoms::menuactive) ? @"pressed" : @"normal");
|
|
|
|
NSString* imageName = aImageName;
|
|
if (!nsCocoaFeatures::OnElCapitanOrLater()) {
|
|
// Pre-10.11, image names are prefixed with "image."
|
|
imageName = [@"image." stringByAppendingString:aImageName];
|
|
}
|
|
|
|
RenderWithCoreUI(drawRect, cgContext,
|
|
[NSDictionary dictionaryWithObjectsAndKeys:
|
|
@"kCUIBackgroundTypeMenu", @"backgroundTypeKey",
|
|
imageName, @"imageNameKey",
|
|
state, @"state",
|
|
@"image", @"widget",
|
|
[NSNumber numberWithBool:YES], @"is.flipped",
|
|
nil]);
|
|
|
|
#if DRAW_IN_FRAME_DEBUG
|
|
CGContextSetRGBFillColor(cgContext, 0.0, 0.0, 0.5, 0.25);
|
|
CGContextFillRect(cgContext, drawRect);
|
|
#endif
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
static const NSSize kHelpButtonSize = NSMakeSize(20, 20);
|
|
static const NSSize kDisclosureButtonSize = NSMakeSize(21, 21);
|
|
|
|
static const CellRenderSettings pushButtonSettings = {
|
|
{
|
|
NSMakeSize(0, 16), // mini
|
|
NSMakeSize(0, 19), // small
|
|
NSMakeSize(0, 22) // regular
|
|
},
|
|
{
|
|
NSMakeSize(18, 0), // mini
|
|
NSMakeSize(26, 0), // small
|
|
NSMakeSize(30, 0) // regular
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 0, 0, 0}, // mini
|
|
{4, 0, 4, 1}, // small
|
|
{5, 0, 5, 2} // regular
|
|
},
|
|
{ // Yosemite
|
|
{0, 0, 0, 0}, // mini
|
|
{4, 0, 4, 1}, // small
|
|
{5, 0, 5, 2} // regular
|
|
}
|
|
}
|
|
};
|
|
|
|
// The height at which we start doing square buttons instead of rounded buttons
|
|
// Rounded buttons look bad if drawn at a height greater than 26, so at that point
|
|
// we switch over to doing square buttons which looks fine at any size.
|
|
#define DO_SQUARE_BUTTON_HEIGHT 26
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawPushButton(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
EventStates inState, uint8_t aWidgetType,
|
|
nsIFrame* aFrame, float aOriginalHeight)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
BOOL isActive = FrameIsInActiveWindow(aFrame);
|
|
BOOL isDisabled = IsDisabled(aFrame, inState);
|
|
|
|
NSButtonCell* cell = (aWidgetType == NS_THEME_BUTTON) ? mPushButtonCell :
|
|
(aWidgetType == NS_THEME_MAC_HELP_BUTTON) ? mHelpButtonCell : mDisclosureButtonCell;
|
|
[cell setEnabled:!isDisabled];
|
|
[cell setHighlighted:isActive &&
|
|
inState.HasAllStates(NS_EVENT_STATE_ACTIVE | NS_EVENT_STATE_HOVER)];
|
|
[cell setShowsFirstResponder:inState.HasState(NS_EVENT_STATE_FOCUS) && !isDisabled && isActive];
|
|
|
|
if (aWidgetType != NS_THEME_BUTTON) { // Help button or disclosure button.
|
|
NSSize buttonSize = NSMakeSize(0, 0);
|
|
if (aWidgetType == NS_THEME_MAC_HELP_BUTTON) {
|
|
buttonSize = kHelpButtonSize;
|
|
} else { // Disclosure button.
|
|
buttonSize = kDisclosureButtonSize;
|
|
[cell setState:(aWidgetType == NS_THEME_MAC_DISCLOSURE_BUTTON_CLOSED) ? NSOffState : NSOnState];
|
|
}
|
|
|
|
DrawCellWithScaling(cell, cgContext, inBoxRect, NSRegularControlSize,
|
|
NSZeroSize, buttonSize, NULL, mCellDrawView,
|
|
false); // Don't mirror icon in RTL.
|
|
} else {
|
|
// If the button is tall enough, draw the square button style so that
|
|
// buttons with non-standard content look good. Otherwise draw normal
|
|
// rounded aqua buttons.
|
|
// This comparison is done based on the height that is calculated without
|
|
// the top, because the snapped height can be affected by the top of the
|
|
// rect and that may result in different height depending on the top value.
|
|
if (aOriginalHeight > DO_SQUARE_BUTTON_HEIGHT) {
|
|
[cell setBezelStyle:NSShadowlessSquareBezelStyle];
|
|
DrawCellWithScaling(cell, cgContext, inBoxRect, NSRegularControlSize,
|
|
NSZeroSize, NSMakeSize(14, 0), NULL, mCellDrawView,
|
|
IsFrameRTL(aFrame));
|
|
} else {
|
|
[cell setBezelStyle:NSRoundedBezelStyle];
|
|
DrawCellWithSnapping(cell, cgContext, inBoxRect, pushButtonSettings, 0.5f,
|
|
mCellDrawView, IsFrameRTL(aFrame), 1.0f);
|
|
}
|
|
}
|
|
|
|
#if DRAW_IN_FRAME_DEBUG
|
|
CGContextSetRGBFillColor(cgContext, 0.0, 0.0, 0.5, 0.25);
|
|
CGContextFillRect(cgContext, inBoxRect);
|
|
#endif
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawFocusOutline(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
EventStates inState, uint8_t aWidgetType,
|
|
nsIFrame* aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
HIThemeFrameDrawInfo fdi;
|
|
fdi.version = 0;
|
|
fdi.kind = kHIThemeFrameTextFieldSquare;
|
|
fdi.state = kThemeStateActive;
|
|
fdi.isFocused = TRUE;
|
|
|
|
#if DRAW_IN_FRAME_DEBUG
|
|
CGContextSetRGBFillColor(cgContext, 0.0, 0.0, 0.5, 0.25);
|
|
CGContextFillRect(cgContext, inBoxRect);
|
|
#endif
|
|
|
|
HIThemeDrawFrame(&inBoxRect, &fdi, cgContext, HITHEME_ORIENTATION);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
typedef void (*RenderHIThemeControlFunction)(CGContextRef cgContext, const HIRect& aRenderRect, void* aData);
|
|
|
|
static void
|
|
RenderTransformedHIThemeControl(CGContextRef aCGContext, const HIRect& aRect,
|
|
RenderHIThemeControlFunction aFunc, void* aData,
|
|
BOOL mirrorHorizontally = NO)
|
|
{
|
|
CGAffineTransform savedCTM = CGContextGetCTM(aCGContext);
|
|
CGContextTranslateCTM(aCGContext, aRect.origin.x, aRect.origin.y);
|
|
|
|
bool drawDirect;
|
|
HIRect drawRect = aRect;
|
|
drawRect.origin = CGPointZero;
|
|
|
|
if (!mirrorHorizontally && savedCTM.a == 1.0f && savedCTM.b == 0.0f &&
|
|
savedCTM.c == 0.0f && (savedCTM.d == 1.0f || savedCTM.d == -1.0f)) {
|
|
drawDirect = TRUE;
|
|
} else {
|
|
drawDirect = FALSE;
|
|
}
|
|
|
|
// Fall back to no bitmap buffer if the area of our control (in pixels^2)
|
|
// is too large.
|
|
if (drawDirect || (aRect.size.width * aRect.size.height > BITMAP_MAX_AREA)) {
|
|
aFunc(aCGContext, drawRect, aData);
|
|
} else {
|
|
// Inflate the buffer to capture focus rings.
|
|
int w = ceil(drawRect.size.width) + 2 * kMaxFocusRingWidth;
|
|
int h = ceil(drawRect.size.height) + 2 * kMaxFocusRingWidth;
|
|
|
|
int backingScaleFactor = GetBackingScaleFactorForRendering(aCGContext);
|
|
CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
|
|
CGContextRef bitmapctx = CGBitmapContextCreate(NULL,
|
|
w * backingScaleFactor,
|
|
h * backingScaleFactor,
|
|
8,
|
|
w * backingScaleFactor * 4,
|
|
colorSpace,
|
|
kCGImageAlphaPremultipliedFirst);
|
|
CGColorSpaceRelease(colorSpace);
|
|
|
|
CGContextScaleCTM(bitmapctx, backingScaleFactor, backingScaleFactor);
|
|
CGContextTranslateCTM(bitmapctx, kMaxFocusRingWidth, kMaxFocusRingWidth);
|
|
|
|
// Set the context's "base transform" to in order to get correctly-sized focus rings.
|
|
CGContextSetBaseCTM(bitmapctx, CGAffineTransformMakeScale(backingScaleFactor, backingScaleFactor));
|
|
|
|
// HITheme always wants to draw into a flipped context, or things
|
|
// get confused.
|
|
CGContextTranslateCTM(bitmapctx, 0.0f, aRect.size.height);
|
|
CGContextScaleCTM(bitmapctx, 1.0f, -1.0f);
|
|
|
|
aFunc(bitmapctx, drawRect, aData);
|
|
|
|
CGImageRef bitmap = CGBitmapContextCreateImage(bitmapctx);
|
|
|
|
CGAffineTransform ctm = CGContextGetCTM(aCGContext);
|
|
|
|
// We need to unflip, so that we can do a DrawImage without getting a flipped image.
|
|
CGContextTranslateCTM(aCGContext, 0.0f, aRect.size.height);
|
|
CGContextScaleCTM(aCGContext, 1.0f, -1.0f);
|
|
|
|
if (mirrorHorizontally) {
|
|
CGContextTranslateCTM(aCGContext, aRect.size.width, 0);
|
|
CGContextScaleCTM(aCGContext, -1.0f, 1.0f);
|
|
}
|
|
|
|
HIRect inflatedDrawRect = CGRectMake(-kMaxFocusRingWidth, -kMaxFocusRingWidth, w, h);
|
|
CGContextDrawImage(aCGContext, inflatedDrawRect, bitmap);
|
|
|
|
CGContextSetCTM(aCGContext, ctm);
|
|
|
|
CGImageRelease(bitmap);
|
|
CGContextRelease(bitmapctx);
|
|
}
|
|
|
|
CGContextSetCTM(aCGContext, savedCTM);
|
|
}
|
|
|
|
static void
|
|
RenderButton(CGContextRef cgContext, const HIRect& aRenderRect, void* aData)
|
|
{
|
|
HIThemeButtonDrawInfo* bdi = (HIThemeButtonDrawInfo*)aData;
|
|
HIThemeDrawButton(&aRenderRect, bdi, cgContext, kHIThemeOrientationNormal, NULL);
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawButton(CGContextRef cgContext, ThemeButtonKind inKind,
|
|
const HIRect& inBoxRect, bool inIsDefault,
|
|
ThemeButtonValue inValue, ThemeButtonAdornment inAdornment,
|
|
EventStates inState, nsIFrame* aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
BOOL isActive = FrameIsInActiveWindow(aFrame);
|
|
BOOL isDisabled = IsDisabled(aFrame, inState);
|
|
|
|
HIThemeButtonDrawInfo bdi;
|
|
bdi.version = 0;
|
|
bdi.kind = inKind;
|
|
bdi.value = inValue;
|
|
bdi.adornment = inAdornment;
|
|
|
|
if (isDisabled) {
|
|
bdi.state = kThemeStateUnavailable;
|
|
}
|
|
else if (inState.HasAllStates(NS_EVENT_STATE_ACTIVE | NS_EVENT_STATE_HOVER)) {
|
|
bdi.state = kThemeStatePressed;
|
|
}
|
|
else {
|
|
if (inKind == kThemeArrowButton)
|
|
bdi.state = kThemeStateUnavailable; // these are always drawn as unavailable
|
|
else if (!isActive && inKind == kThemeListHeaderButton)
|
|
bdi.state = kThemeStateInactive;
|
|
else
|
|
bdi.state = kThemeStateActive;
|
|
}
|
|
|
|
if (inState.HasState(NS_EVENT_STATE_FOCUS) && isActive)
|
|
bdi.adornment |= kThemeAdornmentFocus;
|
|
|
|
if (inIsDefault && !isDisabled &&
|
|
!inState.HasState(NS_EVENT_STATE_ACTIVE)) {
|
|
bdi.adornment |= kThemeAdornmentDefault;
|
|
bdi.animation.time.start = 0;
|
|
bdi.animation.time.current = CFAbsoluteTimeGetCurrent();
|
|
}
|
|
|
|
HIRect drawFrame = inBoxRect;
|
|
|
|
if (inKind == kThemePushButton) {
|
|
drawFrame.size.height -= 2;
|
|
if (inBoxRect.size.height < pushButtonSettings.naturalSizes[smallControlSize].height) {
|
|
bdi.kind = kThemePushButtonMini;
|
|
}
|
|
else if (inBoxRect.size.height < pushButtonSettings.naturalSizes[regularControlSize].height) {
|
|
bdi.kind = kThemePushButtonSmall;
|
|
drawFrame.origin.y -= 1;
|
|
drawFrame.origin.x += 1;
|
|
drawFrame.size.width -= 2;
|
|
}
|
|
}
|
|
else if (inKind == kThemeListHeaderButton) {
|
|
CGContextClipToRect(cgContext, inBoxRect);
|
|
// Always remove the top border.
|
|
drawFrame.origin.y -= 1;
|
|
drawFrame.size.height += 1;
|
|
// Remove the left border in LTR mode and the right border in RTL mode.
|
|
drawFrame.size.width += 1;
|
|
bool isLast = IsLastTreeHeaderCell(aFrame);
|
|
if (isLast)
|
|
drawFrame.size.width += 1; // Also remove the other border.
|
|
if (!IsFrameRTL(aFrame) || isLast)
|
|
drawFrame.origin.x -= 1;
|
|
}
|
|
|
|
RenderTransformedHIThemeControl(cgContext, drawFrame, RenderButton, &bdi,
|
|
IsFrameRTL(aFrame));
|
|
|
|
#if DRAW_IN_FRAME_DEBUG
|
|
CGContextSetRGBFillColor(cgContext, 0.0, 0.0, 0.5, 0.25);
|
|
CGContextFillRect(cgContext, inBoxRect);
|
|
#endif
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
static const CellRenderSettings dropdownSettings = {
|
|
{
|
|
NSMakeSize(0, 16), // mini
|
|
NSMakeSize(0, 19), // small
|
|
NSMakeSize(0, 22) // regular
|
|
},
|
|
{
|
|
NSMakeSize(18, 0), // mini
|
|
NSMakeSize(38, 0), // small
|
|
NSMakeSize(44, 0) // regular
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{1, 1, 2, 1}, // mini
|
|
{3, 0, 3, 1}, // small
|
|
{3, 0, 3, 0} // regular
|
|
},
|
|
{ // Yosemite
|
|
{1, 1, 2, 1}, // mini
|
|
{3, 0, 3, 1}, // small
|
|
{3, 0, 3, 0} // regular
|
|
}
|
|
}
|
|
};
|
|
|
|
static const CellRenderSettings editableMenulistSettings = {
|
|
{
|
|
NSMakeSize(0, 15), // mini
|
|
NSMakeSize(0, 18), // small
|
|
NSMakeSize(0, 21) // regular
|
|
},
|
|
{
|
|
NSMakeSize(18, 0), // mini
|
|
NSMakeSize(38, 0), // small
|
|
NSMakeSize(44, 0) // regular
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 0, 2, 2}, // mini
|
|
{0, 0, 3, 2}, // small
|
|
{0, 1, 3, 3} // regular
|
|
},
|
|
{ // Yosemite
|
|
{0, 0, 2, 2}, // mini
|
|
{0, 0, 3, 2}, // small
|
|
{0, 1, 3, 3} // regular
|
|
}
|
|
}
|
|
};
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawDropdown(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
EventStates inState, uint8_t aWidgetType,
|
|
nsIFrame* aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
[mDropdownCell setPullsDown:(aWidgetType == NS_THEME_BUTTON)];
|
|
|
|
BOOL isEditable = (aWidgetType == NS_THEME_MENULIST_TEXTFIELD);
|
|
NSCell* cell = isEditable ? (NSCell*)mComboBoxCell : (NSCell*)mDropdownCell;
|
|
|
|
[cell setEnabled:!IsDisabled(aFrame, inState)];
|
|
[cell setShowsFirstResponder:(IsFocused(aFrame) || inState.HasState(NS_EVENT_STATE_FOCUS))];
|
|
[cell setHighlighted:IsOpenButton(aFrame)];
|
|
[cell setControlTint:(FrameIsInActiveWindow(aFrame) ? [NSColor currentControlTint] : NSClearControlTint)];
|
|
|
|
const CellRenderSettings& settings = isEditable ? editableMenulistSettings : dropdownSettings;
|
|
DrawCellWithSnapping(cell, cgContext, inBoxRect, settings,
|
|
0.5f, mCellDrawView, IsFrameRTL(aFrame));
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
static const CellRenderSettings spinnerSettings = {
|
|
{
|
|
NSMakeSize(11, 16), // mini (width trimmed by 2px to reduce blank border)
|
|
NSMakeSize(15, 22), // small
|
|
NSMakeSize(19, 27) // regular
|
|
},
|
|
{
|
|
NSMakeSize(11, 16), // mini (width trimmed by 2px to reduce blank border)
|
|
NSMakeSize(15, 22), // small
|
|
NSMakeSize(19, 27) // regular
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 0, 0, 0}, // mini
|
|
{0, 0, 0, 0}, // small
|
|
{0, 0, 0, 0} // regular
|
|
},
|
|
{ // Yosemite
|
|
{0, 0, 0, 0}, // mini
|
|
{0, 0, 0, 0}, // small
|
|
{0, 0, 0, 0} // regular
|
|
}
|
|
}
|
|
};
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawSpinButtons(CGContextRef cgContext, ThemeButtonKind inKind,
|
|
const HIRect& inBoxRect, ThemeDrawState inDrawState,
|
|
ThemeButtonAdornment inAdornment,
|
|
EventStates inState, nsIFrame* aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
HIThemeButtonDrawInfo bdi;
|
|
bdi.version = 0;
|
|
bdi.kind = inKind;
|
|
bdi.value = kThemeButtonOff;
|
|
bdi.adornment = inAdornment;
|
|
|
|
if (IsDisabled(aFrame, inState))
|
|
bdi.state = kThemeStateUnavailable;
|
|
else
|
|
bdi.state = FrameIsInActiveWindow(aFrame) ? inDrawState : kThemeStateActive;
|
|
|
|
HIThemeDrawButton(&inBoxRect, &bdi, cgContext, HITHEME_ORIENTATION, NULL);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawSpinButton(CGContextRef cgContext,
|
|
ThemeButtonKind inKind,
|
|
const HIRect& inBoxRect,
|
|
ThemeDrawState inDrawState,
|
|
ThemeButtonAdornment inAdornment,
|
|
EventStates inState,
|
|
nsIFrame* aFrame,
|
|
uint8_t aWidgetType)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
MOZ_ASSERT(aWidgetType == NS_THEME_SPINNER_UPBUTTON ||
|
|
aWidgetType == NS_THEME_SPINNER_DOWNBUTTON);
|
|
|
|
HIThemeButtonDrawInfo bdi;
|
|
bdi.version = 0;
|
|
bdi.kind = inKind;
|
|
bdi.value = kThemeButtonOff;
|
|
bdi.adornment = inAdornment;
|
|
|
|
if (IsDisabled(aFrame, inState))
|
|
bdi.state = kThemeStateUnavailable;
|
|
else
|
|
bdi.state = FrameIsInActiveWindow(aFrame) ? inDrawState : kThemeStateActive;
|
|
|
|
// Cocoa only allows kThemeIncDecButton to paint the up and down spin buttons
|
|
// together as a single unit (presumably because when one button is active,
|
|
// the appearance of both changes (in different ways)). Here we have to paint
|
|
// both buttons, using clip to hide the one we don't want to paint.
|
|
HIRect drawRect = inBoxRect;
|
|
drawRect.size.height *= 2;
|
|
if (aWidgetType == NS_THEME_SPINNER_DOWNBUTTON) {
|
|
drawRect.origin.y -= inBoxRect.size.height;
|
|
}
|
|
|
|
// Shift the drawing a little to the left, since cocoa paints with more
|
|
// blank space around the visual buttons than we'd like:
|
|
drawRect.origin.x -= 1;
|
|
|
|
CGContextSaveGState(cgContext);
|
|
CGContextClipToRect(cgContext, inBoxRect);
|
|
|
|
HIThemeDrawButton(&drawRect, &bdi, cgContext, HITHEME_ORIENTATION, NULL);
|
|
|
|
CGContextRestoreGState(cgContext);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawFrame(CGContextRef cgContext, HIThemeFrameKind inKind,
|
|
const HIRect& inBoxRect, bool inDisabled,
|
|
EventStates inState)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
HIThemeFrameDrawInfo fdi;
|
|
fdi.version = 0;
|
|
fdi.kind = inKind;
|
|
|
|
// We don't ever set an inactive state for this because it doesn't
|
|
// look right (see other apps).
|
|
fdi.state = inDisabled ? kThemeStateUnavailable : kThemeStateActive;
|
|
|
|
// for some reason focus rings on listboxes draw incorrectly
|
|
if (inKind == kHIThemeFrameListBox)
|
|
fdi.isFocused = 0;
|
|
else
|
|
fdi.isFocused = inState.HasState(NS_EVENT_STATE_FOCUS);
|
|
|
|
// HIThemeDrawFrame takes the rect for the content area of the frame, not
|
|
// the bounding rect for the frame. Here we reduce the size of the rect we
|
|
// will pass to make it the size of the content.
|
|
HIRect drawRect = inBoxRect;
|
|
if (inKind == kHIThemeFrameTextFieldSquare) {
|
|
SInt32 frameOutset = 0;
|
|
::GetThemeMetric(kThemeMetricEditTextFrameOutset, &frameOutset);
|
|
drawRect.origin.x += frameOutset;
|
|
drawRect.origin.y += frameOutset;
|
|
drawRect.size.width -= frameOutset * 2;
|
|
drawRect.size.height -= frameOutset * 2;
|
|
}
|
|
else if (inKind == kHIThemeFrameListBox) {
|
|
SInt32 frameOutset = 0;
|
|
::GetThemeMetric(kThemeMetricListBoxFrameOutset, &frameOutset);
|
|
drawRect.origin.x += frameOutset;
|
|
drawRect.origin.y += frameOutset;
|
|
drawRect.size.width -= frameOutset * 2;
|
|
drawRect.size.height -= frameOutset * 2;
|
|
}
|
|
|
|
#if DRAW_IN_FRAME_DEBUG
|
|
CGContextSetRGBFillColor(cgContext, 0.0, 0.0, 0.5, 0.25);
|
|
CGContextFillRect(cgContext, inBoxRect);
|
|
#endif
|
|
|
|
HIThemeDrawFrame(&drawRect, &fdi, cgContext, HITHEME_ORIENTATION);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
static const CellRenderSettings progressSettings[2][2] = {
|
|
// Vertical progress bar.
|
|
{
|
|
// Determined settings.
|
|
{
|
|
{
|
|
NSZeroSize, // mini
|
|
NSMakeSize(10, 0), // small
|
|
NSMakeSize(16, 0) // regular
|
|
},
|
|
{
|
|
NSZeroSize, NSZeroSize, NSZeroSize
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 0, 0, 0}, // mini
|
|
{1, 1, 1, 1}, // small
|
|
{1, 1, 1, 1} // regular
|
|
}
|
|
}
|
|
},
|
|
// There is no horizontal margin in regular undetermined size.
|
|
{
|
|
{
|
|
NSZeroSize, // mini
|
|
NSMakeSize(10, 0), // small
|
|
NSMakeSize(16, 0) // regular
|
|
},
|
|
{
|
|
NSZeroSize, NSZeroSize, NSZeroSize
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 0, 0, 0}, // mini
|
|
{1, 1, 1, 1}, // small
|
|
{1, 0, 1, 0} // regular
|
|
},
|
|
{ // Yosemite
|
|
{0, 0, 0, 0}, // mini
|
|
{1, 1, 1, 1}, // small
|
|
{1, 0, 1, 0} // regular
|
|
}
|
|
}
|
|
}
|
|
},
|
|
// Horizontal progress bar.
|
|
{
|
|
// Determined settings.
|
|
{
|
|
{
|
|
NSZeroSize, // mini
|
|
NSMakeSize(0, 10), // small
|
|
NSMakeSize(0, 16) // regular
|
|
},
|
|
{
|
|
NSZeroSize, NSZeroSize, NSZeroSize
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 0, 0, 0}, // mini
|
|
{1, 1, 1, 1}, // small
|
|
{1, 1, 1, 1} // regular
|
|
},
|
|
{ // Yosemite
|
|
{0, 0, 0, 0}, // mini
|
|
{1, 1, 1, 1}, // small
|
|
{1, 1, 1, 1} // regular
|
|
}
|
|
}
|
|
},
|
|
// There is no horizontal margin in regular undetermined size.
|
|
{
|
|
{
|
|
NSZeroSize, // mini
|
|
NSMakeSize(0, 10), // small
|
|
NSMakeSize(0, 16) // regular
|
|
},
|
|
{
|
|
NSZeroSize, NSZeroSize, NSZeroSize
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{0, 0, 0, 0}, // mini
|
|
{1, 1, 1, 1}, // small
|
|
{0, 1, 0, 1} // regular
|
|
},
|
|
{ // Yosemite
|
|
{0, 0, 0, 0}, // mini
|
|
{1, 1, 1, 1}, // small
|
|
{0, 1, 0, 1} // regular
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawProgress(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
bool inIsIndeterminate, bool inIsHorizontal,
|
|
double inValue, double inMaxValue,
|
|
nsIFrame* aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
NSProgressBarCell* cell = mProgressBarCell;
|
|
|
|
[cell setValue:inValue];
|
|
[cell setMax:inMaxValue];
|
|
[cell setIndeterminate:inIsIndeterminate];
|
|
[cell setHorizontal:inIsHorizontal];
|
|
[cell setControlTint:(FrameIsInActiveWindow(aFrame) ? [NSColor currentControlTint]
|
|
: NSClearControlTint)];
|
|
|
|
DrawCellWithSnapping(cell, cgContext, inBoxRect,
|
|
progressSettings[inIsHorizontal][inIsIndeterminate],
|
|
VerticalAlignFactor(aFrame), mCellDrawView,
|
|
IsFrameRTL(aFrame));
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
static const CellRenderSettings meterSetting = {
|
|
{
|
|
NSMakeSize(0, 16), // mini
|
|
NSMakeSize(0, 16), // small
|
|
NSMakeSize(0, 16) // regular
|
|
},
|
|
{
|
|
NSZeroSize, NSZeroSize, NSZeroSize
|
|
},
|
|
{
|
|
{ // Leopard
|
|
{1, 1, 1, 1}, // mini
|
|
{1, 1, 1, 1}, // small
|
|
{1, 1, 1, 1} // regular
|
|
},
|
|
{ // Yosemite
|
|
{1, 1, 1, 1}, // mini
|
|
{1, 1, 1, 1}, // small
|
|
{1, 1, 1, 1} // regular
|
|
}
|
|
}
|
|
};
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawMeter(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
nsIFrame* aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK
|
|
|
|
NS_PRECONDITION(aFrame, "aFrame should not be null here!");
|
|
|
|
// When using -moz-meterbar on an non meter element, we will not be able to
|
|
// get all the needed information so we just draw an empty meter.
|
|
nsIContent* content = aFrame->GetContent();
|
|
if (!(content && content->IsHTMLElement(nsGkAtoms::meter))) {
|
|
DrawCellWithSnapping(mMeterBarCell, cgContext, inBoxRect,
|
|
meterSetting, VerticalAlignFactor(aFrame),
|
|
mCellDrawView, IsFrameRTL(aFrame));
|
|
return;
|
|
}
|
|
|
|
HTMLMeterElement* meterElement = static_cast<HTMLMeterElement*>(content);
|
|
double value = meterElement->Value();
|
|
double min = meterElement->Min();
|
|
double max = meterElement->Max();
|
|
|
|
NSLevelIndicatorCell* cell = mMeterBarCell;
|
|
|
|
[cell setMinValue:min];
|
|
[cell setMaxValue:max];
|
|
[cell setDoubleValue:value];
|
|
|
|
/**
|
|
* The way HTML and Cocoa defines the meter/indicator widget are different.
|
|
* So, we are going to use a trick to get the Cocoa widget showing what we
|
|
* are expecting: we set the warningValue or criticalValue to the current
|
|
* value when we want to have the widget to be in the warning or critical
|
|
* state.
|
|
*/
|
|
EventStates states = aFrame->GetContent()->AsElement()->State();
|
|
|
|
// Reset previously set warning and critical values.
|
|
[cell setWarningValue:max+1];
|
|
[cell setCriticalValue:max+1];
|
|
|
|
if (states.HasState(NS_EVENT_STATE_SUB_OPTIMUM)) {
|
|
[cell setWarningValue:value];
|
|
} else if (states.HasState(NS_EVENT_STATE_SUB_SUB_OPTIMUM)) {
|
|
[cell setCriticalValue:value];
|
|
}
|
|
|
|
HIRect rect = CGRectStandardize(inBoxRect);
|
|
BOOL vertical = IsVerticalMeter(aFrame);
|
|
|
|
CGContextSaveGState(cgContext);
|
|
|
|
if (vertical) {
|
|
/**
|
|
* Cocoa doesn't provide a vertical meter bar so to show one, we have to
|
|
* show a rotated horizontal meter bar.
|
|
* Given that we want to show a vertical meter bar, we assume that the rect
|
|
* has vertical dimensions but we can't correctly draw a meter widget inside
|
|
* such a rectangle so we need to inverse width and height (and re-position)
|
|
* to get a rectangle with horizontal dimensions.
|
|
* Finally, we want to show a vertical meter so we want to rotate the result
|
|
* so it is vertical. We do that by changing the context.
|
|
*/
|
|
CGFloat tmp = rect.size.width;
|
|
rect.size.width = rect.size.height;
|
|
rect.size.height = tmp;
|
|
rect.origin.x += rect.size.height / 2.f - rect.size.width / 2.f;
|
|
rect.origin.y += rect.size.width / 2.f - rect.size.height / 2.f;
|
|
|
|
CGContextTranslateCTM(cgContext, CGRectGetMidX(rect), CGRectGetMidY(rect));
|
|
CGContextRotateCTM(cgContext, -M_PI / 2.f);
|
|
CGContextTranslateCTM(cgContext, -CGRectGetMidX(rect), -CGRectGetMidY(rect));
|
|
}
|
|
|
|
DrawCellWithSnapping(cell, cgContext, rect,
|
|
meterSetting, VerticalAlignFactor(aFrame),
|
|
mCellDrawView, !vertical && IsFrameRTL(aFrame));
|
|
|
|
CGContextRestoreGState(cgContext);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawTabPanel(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
nsIFrame* aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
HIThemeTabPaneDrawInfo tpdi;
|
|
|
|
tpdi.version = 1;
|
|
tpdi.state = FrameIsInActiveWindow(aFrame) ? kThemeStateActive : kThemeStateInactive;
|
|
tpdi.direction = kThemeTabNorth;
|
|
tpdi.size = kHIThemeTabSizeNormal;
|
|
tpdi.kind = kHIThemeTabKindNormal;
|
|
|
|
HIThemeDrawTabPane(&inBoxRect, &tpdi, cgContext, HITHEME_ORIENTATION);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawScale(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
EventStates inState, bool inIsVertical,
|
|
bool inIsReverse, int32_t inCurrentValue,
|
|
int32_t inMinValue, int32_t inMaxValue,
|
|
nsIFrame* aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
HIThemeTrackDrawInfo tdi;
|
|
|
|
tdi.version = 0;
|
|
tdi.kind = kThemeMediumSlider;
|
|
tdi.bounds = inBoxRect;
|
|
tdi.min = inMinValue;
|
|
tdi.max = inMaxValue;
|
|
tdi.value = inCurrentValue;
|
|
tdi.attributes = kThemeTrackShowThumb;
|
|
if (!inIsVertical)
|
|
tdi.attributes |= kThemeTrackHorizontal;
|
|
if (inIsReverse)
|
|
tdi.attributes |= kThemeTrackRightToLeft;
|
|
if (inState.HasState(NS_EVENT_STATE_FOCUS))
|
|
tdi.attributes |= kThemeTrackHasFocus;
|
|
if (IsDisabled(aFrame, inState))
|
|
tdi.enableState = kThemeTrackDisabled;
|
|
else
|
|
tdi.enableState = FrameIsInActiveWindow(aFrame) ? kThemeTrackActive : kThemeTrackInactive;
|
|
tdi.trackInfo.slider.thumbDir = kThemeThumbPlain;
|
|
tdi.trackInfo.slider.pressState = 0;
|
|
|
|
HIThemeDrawTrack(&tdi, NULL, cgContext, HITHEME_ORIENTATION);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
nsIFrame*
|
|
nsNativeThemeCocoa::SeparatorResponsibility(nsIFrame* aBefore, nsIFrame* aAfter)
|
|
{
|
|
// Usually a separator is drawn by the segment to the right of the
|
|
// separator, but pressed and selected segments have higher priority.
|
|
if (!aBefore || !aAfter)
|
|
return nullptr;
|
|
if (IsSelectedButton(aAfter))
|
|
return aAfter;
|
|
if (IsSelectedButton(aBefore) || IsPressedButton(aBefore))
|
|
return aBefore;
|
|
return aAfter;
|
|
}
|
|
|
|
CGRect
|
|
nsNativeThemeCocoa::SeparatorAdjustedRect(CGRect aRect, nsIFrame* aLeft,
|
|
nsIFrame* aCurrent, nsIFrame* aRight)
|
|
{
|
|
// A separator between two segments should always be located in the leftmost
|
|
// pixel column of the segment to the right of the separator, regardless of
|
|
// who ends up drawing it.
|
|
// CoreUI draws the separators inside the drawing rect.
|
|
if (aLeft && SeparatorResponsibility(aLeft, aCurrent) == aLeft) {
|
|
// The left button draws the separator, so we need to make room for it.
|
|
aRect.origin.x += 1;
|
|
aRect.size.width -= 1;
|
|
}
|
|
if (SeparatorResponsibility(aCurrent, aRight) == aCurrent) {
|
|
// We draw the right separator, so we need to extend the draw rect into the
|
|
// segment to our right.
|
|
aRect.size.width += 1;
|
|
}
|
|
return aRect;
|
|
}
|
|
|
|
static NSString* ToolbarButtonPosition(BOOL aIsFirst, BOOL aIsLast)
|
|
{
|
|
if (aIsFirst) {
|
|
if (aIsLast)
|
|
return @"kCUISegmentPositionOnly";
|
|
return @"kCUISegmentPositionFirst";
|
|
}
|
|
if (aIsLast)
|
|
return @"kCUISegmentPositionLast";
|
|
return @"kCUISegmentPositionMiddle";
|
|
}
|
|
|
|
struct SegmentedControlRenderSettings {
|
|
const CGFloat* heights;
|
|
const NSString* widgetName;
|
|
const BOOL ignoresPressedWhenSelected;
|
|
const BOOL isToolbarControl;
|
|
};
|
|
|
|
static const CGFloat tabHeights[3] = { 17, 20, 23 };
|
|
|
|
static const SegmentedControlRenderSettings tabRenderSettings = {
|
|
tabHeights, @"tab", YES, NO
|
|
};
|
|
|
|
static const CGFloat toolbarButtonHeights[3] = { 15, 18, 22 };
|
|
|
|
static const SegmentedControlRenderSettings toolbarButtonRenderSettings = {
|
|
toolbarButtonHeights, @"kCUIWidgetButtonSegmentedSCurve", NO, YES
|
|
};
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawSegment(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
EventStates inState, nsIFrame* aFrame,
|
|
const SegmentedControlRenderSettings& aSettings)
|
|
{
|
|
BOOL isActive = IsActive(aFrame, aSettings.isToolbarControl);
|
|
BOOL isFocused = inState.HasState(NS_EVENT_STATE_FOCUS);
|
|
BOOL isSelected = IsSelectedButton(aFrame);
|
|
BOOL isPressed = IsPressedButton(aFrame);
|
|
if (isSelected && aSettings.ignoresPressedWhenSelected) {
|
|
isPressed = NO;
|
|
}
|
|
|
|
BOOL isRTL = IsFrameRTL(aFrame);
|
|
nsIFrame* left = GetAdjacentSiblingFrameWithSameAppearance(aFrame, isRTL);
|
|
nsIFrame* right = GetAdjacentSiblingFrameWithSameAppearance(aFrame, !isRTL);
|
|
CGRect drawRect = SeparatorAdjustedRect(inBoxRect, left, aFrame, right);
|
|
BOOL drawLeftSeparator = SeparatorResponsibility(left, aFrame) == aFrame;
|
|
BOOL drawRightSeparator = SeparatorResponsibility(aFrame, right) == aFrame;
|
|
NSControlSize controlSize = FindControlSize(drawRect.size.height, aSettings.heights, 4.0f);
|
|
|
|
RenderWithCoreUI(drawRect, cgContext, [NSDictionary dictionaryWithObjectsAndKeys:
|
|
aSettings.widgetName, @"widget",
|
|
(isActive ? @"kCUIPresentationStateActiveKey" : @"kCUIPresentationStateInactive"), @"kCUIPresentationStateKey",
|
|
ToolbarButtonPosition(!left, !right), @"kCUIPositionKey",
|
|
[NSNumber numberWithBool:drawLeftSeparator], @"kCUISegmentLeadingSeparatorKey",
|
|
[NSNumber numberWithBool:drawRightSeparator], @"kCUISegmentTrailingSeparatorKey",
|
|
[NSNumber numberWithBool:isSelected], @"value",
|
|
(isPressed ? @"pressed" : (isActive ? @"normal" : @"inactive")), @"state",
|
|
[NSNumber numberWithBool:isFocused], @"focus",
|
|
CUIControlSizeForCocoaSize(controlSize), @"size",
|
|
[NSNumber numberWithBool:YES], @"is.flipped",
|
|
@"up", @"direction",
|
|
nil]);
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::GetScrollbarPressStates(nsIFrame* aFrame,
|
|
EventStates aButtonStates[])
|
|
{
|
|
static nsIContent::AttrValuesArray attributeValues[] = {
|
|
&nsGkAtoms::scrollbarUpTop,
|
|
&nsGkAtoms::scrollbarDownTop,
|
|
&nsGkAtoms::scrollbarUpBottom,
|
|
&nsGkAtoms::scrollbarDownBottom,
|
|
nullptr
|
|
};
|
|
|
|
// Get the state of any scrollbar buttons in our child frames
|
|
for (nsIFrame *childFrame : aFrame->PrincipalChildList()) {
|
|
nsIContent *childContent = childFrame->GetContent();
|
|
if (!childContent) continue;
|
|
int32_t attrIndex = childContent->FindAttrValueIn(kNameSpaceID_None, nsGkAtoms::sbattr,
|
|
attributeValues, eCaseMatters);
|
|
if (attrIndex < 0) continue;
|
|
|
|
aButtonStates[attrIndex] = GetContentState(childFrame, NS_THEME_BUTTON);
|
|
}
|
|
}
|
|
|
|
nsIFrame*
|
|
nsNativeThemeCocoa::GetParentScrollbarFrame(nsIFrame *aFrame)
|
|
{
|
|
// Walk our parents to find a scrollbar frame
|
|
nsIFrame *scrollbarFrame = aFrame;
|
|
do {
|
|
if (scrollbarFrame->GetType() == nsGkAtoms::scrollbarFrame) break;
|
|
} while ((scrollbarFrame = scrollbarFrame->GetParent()));
|
|
|
|
// We return null if we can't find a parent scrollbar frame
|
|
return scrollbarFrame;
|
|
}
|
|
|
|
static bool
|
|
ToolbarCanBeUnified(CGContextRef cgContext, const HIRect& inBoxRect, NSWindow* aWindow)
|
|
{
|
|
if (![aWindow isKindOfClass:[ToolbarWindow class]])
|
|
return false;
|
|
|
|
ToolbarWindow* win = (ToolbarWindow*)aWindow;
|
|
float unifiedToolbarHeight = [win unifiedToolbarHeight];
|
|
return inBoxRect.origin.x == 0 &&
|
|
inBoxRect.size.width >= [win frame].size.width &&
|
|
CGRectGetMaxY(inBoxRect) <= unifiedToolbarHeight;
|
|
}
|
|
|
|
// By default, kCUIWidgetWindowFrame drawing draws rounded corners in the
|
|
// upper corners. Depending on the context type, it fills the background in
|
|
// the corners with black or leaves it transparent. Unfortunately, this corner
|
|
// rounding interacts poorly with the window corner masking we apply during
|
|
// titlebar drawing and results in small remnants of the corner background
|
|
// appearing at the rounded edge.
|
|
// So we draw square corners.
|
|
static void
|
|
DrawNativeTitlebarToolbarWithSquareCorners(CGContextRef aContext, const CGRect& aRect,
|
|
CGFloat aUnifiedHeight, BOOL aIsMain, BOOL aIsFlipped)
|
|
{
|
|
// We extend the draw rect horizontally and clip away the rounded corners.
|
|
const CGFloat extendHorizontal = 10;
|
|
CGRect drawRect = CGRectInset(aRect, -extendHorizontal, 0);
|
|
CGContextSaveGState(aContext);
|
|
CGContextClipToRect(aContext, aRect);
|
|
|
|
RenderWithCoreUI(drawRect, aContext,
|
|
[NSDictionary dictionaryWithObjectsAndKeys:
|
|
@"kCUIWidgetWindowFrame", @"widget",
|
|
@"regularwin", @"windowtype",
|
|
(aIsMain ? @"normal" : @"inactive"), @"state",
|
|
[NSNumber numberWithDouble:aUnifiedHeight], @"kCUIWindowFrameUnifiedTitleBarHeightKey",
|
|
[NSNumber numberWithBool:YES], @"kCUIWindowFrameDrawTitleSeparatorKey",
|
|
[NSNumber numberWithBool:aIsFlipped], @"is.flipped",
|
|
nil]);
|
|
|
|
CGContextRestoreGState(aContext);
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawUnifiedToolbar(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
NSWindow* aWindow)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
CGContextSaveGState(cgContext);
|
|
CGContextClipToRect(cgContext, inBoxRect);
|
|
|
|
CGFloat unifiedHeight = std::max([(ToolbarWindow*)aWindow unifiedToolbarHeight],
|
|
inBoxRect.size.height);
|
|
BOOL isMain = [aWindow isMainWindow];
|
|
CGFloat titlebarHeight = unifiedHeight - inBoxRect.size.height;
|
|
CGRect drawRect = CGRectMake(inBoxRect.origin.x, inBoxRect.origin.y - titlebarHeight,
|
|
inBoxRect.size.width, inBoxRect.size.height + titlebarHeight);
|
|
DrawNativeTitlebarToolbarWithSquareCorners(cgContext, drawRect, unifiedHeight, isMain, YES);
|
|
|
|
CGContextRestoreGState(cgContext);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawStatusBar(CGContextRef cgContext, const HIRect& inBoxRect,
|
|
nsIFrame *aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
if (inBoxRect.size.height < 2.0f)
|
|
return;
|
|
|
|
CGContextSaveGState(cgContext);
|
|
CGContextClipToRect(cgContext, inBoxRect);
|
|
|
|
// kCUIWidgetWindowFrame draws a complete window frame with both title bar
|
|
// and bottom bar. We only want the bottom bar, so we extend the draw rect
|
|
// upwards to make space for the title bar, and then we clip it away.
|
|
CGRect drawRect = inBoxRect;
|
|
const int extendUpwards = 40;
|
|
drawRect.origin.y -= extendUpwards;
|
|
drawRect.size.height += extendUpwards;
|
|
RenderWithCoreUI(drawRect, cgContext,
|
|
[NSDictionary dictionaryWithObjectsAndKeys:
|
|
@"kCUIWidgetWindowFrame", @"widget",
|
|
@"regularwin", @"windowtype",
|
|
(IsActive(aFrame, YES) ? @"normal" : @"inactive"), @"state",
|
|
[NSNumber numberWithInt:inBoxRect.size.height], @"kCUIWindowFrameBottomBarHeightKey",
|
|
[NSNumber numberWithBool:YES], @"kCUIWindowFrameDrawBottomBarSeparatorKey",
|
|
[NSNumber numberWithBool:YES], @"is.flipped",
|
|
nil]);
|
|
|
|
CGContextRestoreGState(cgContext);
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawNativeTitlebar(CGContextRef aContext, CGRect aTitlebarRect,
|
|
CGFloat aUnifiedHeight, BOOL aIsMain, BOOL aIsFlipped)
|
|
{
|
|
CGFloat unifiedHeight = std::max(aUnifiedHeight, aTitlebarRect.size.height);
|
|
DrawNativeTitlebarToolbarWithSquareCorners(aContext, aTitlebarRect, unifiedHeight, aIsMain, aIsFlipped);
|
|
}
|
|
|
|
static void
|
|
RenderResizer(CGContextRef cgContext, const HIRect& aRenderRect, void* aData)
|
|
{
|
|
HIThemeGrowBoxDrawInfo* drawInfo = (HIThemeGrowBoxDrawInfo*)aData;
|
|
HIThemeDrawGrowBox(&CGPointZero, drawInfo, cgContext, kHIThemeOrientationNormal);
|
|
}
|
|
|
|
void
|
|
nsNativeThemeCocoa::DrawResizer(CGContextRef cgContext, const HIRect& aRect,
|
|
nsIFrame *aFrame)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK;
|
|
|
|
HIThemeGrowBoxDrawInfo drawInfo;
|
|
drawInfo.version = 0;
|
|
drawInfo.state = kThemeStateActive;
|
|
drawInfo.kind = kHIThemeGrowBoxKindNormal;
|
|
drawInfo.direction = kThemeGrowRight | kThemeGrowDown;
|
|
drawInfo.size = kHIThemeGrowBoxSizeNormal;
|
|
|
|
RenderTransformedHIThemeControl(cgContext, aRect, RenderResizer, &drawInfo,
|
|
IsFrameRTL(aFrame));
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK;
|
|
}
|
|
|
|
static void
|
|
DrawVibrancyBackground(CGContextRef cgContext, CGRect inBoxRect,
|
|
nsIFrame* aFrame, nsITheme::ThemeGeometryType aThemeGeometryType,
|
|
int aCornerRadiusIfOpaque = 0)
|
|
{
|
|
ChildView* childView = ChildViewForFrame(aFrame);
|
|
if (childView) {
|
|
NSRect rect = NSRectFromCGRect(inBoxRect);
|
|
NSGraphicsContext* savedContext = [NSGraphicsContext currentContext];
|
|
[NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithGraphicsPort:cgContext flipped:YES]];
|
|
[NSGraphicsContext saveGraphicsState];
|
|
|
|
NSColor* fillColor = [childView vibrancyFillColorForThemeGeometryType:aThemeGeometryType];
|
|
if ([fillColor alphaComponent] == 1.0 && aCornerRadiusIfOpaque > 0) {
|
|
// The fillColor being opaque means that the system-wide pref "reduce
|
|
// transparency" is set. In that scenario, we still go through all the
|
|
// vibrancy rendering paths (VibrancyManager::SystemSupportsVibrancy()
|
|
// will still return true), but the result just won't look "vibrant".
|
|
// However, there's one unfortunate change of behavior that this pref
|
|
// has: It stops the window server from applying window masks. We use
|
|
// a window mask to get rounded corners on menus. So since the mask
|
|
// doesn't work in "reduce vibrancy" mode, we need to do our own rounded
|
|
// corner clipping here.
|
|
[[NSBezierPath bezierPathWithRoundedRect:rect
|
|
xRadius:aCornerRadiusIfOpaque
|
|
yRadius:aCornerRadiusIfOpaque] addClip];
|
|
}
|
|
|
|
[fillColor set];
|
|
NSRectFill(rect);
|
|
|
|
[NSGraphicsContext restoreGraphicsState];
|
|
[NSGraphicsContext setCurrentContext:savedContext];
|
|
}
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::IsParentScrollbarRolledOver(nsIFrame* aFrame)
|
|
{
|
|
nsIFrame* scrollbarFrame = GetParentScrollbarFrame(aFrame);
|
|
return nsLookAndFeel::UseOverlayScrollbars()
|
|
? CheckBooleanAttr(scrollbarFrame, nsGkAtoms::hover)
|
|
: GetContentState(scrollbarFrame, NS_THEME_NONE).HasState(NS_EVENT_STATE_HOVER);
|
|
}
|
|
|
|
static bool
|
|
IsHiDPIContext(nsPresContext* aContext)
|
|
{
|
|
return nsPresContext::AppUnitsPerCSSPixel() >=
|
|
2 * aContext->DeviceContext()->AppUnitsPerDevPixelAtUnitFullZoom();
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsNativeThemeCocoa::DrawWidgetBackground(nsRenderingContext* aContext,
|
|
nsIFrame* aFrame,
|
|
uint8_t aWidgetType,
|
|
const nsRect& aRect,
|
|
const nsRect& aDirtyRect)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
|
|
|
|
DrawTarget& aDrawTarget = *aContext->GetDrawTarget();
|
|
|
|
// setup to draw into the correct port
|
|
int32_t p2a = aFrame->PresContext()->AppUnitsPerDevPixel();
|
|
|
|
gfx::Rect nativeDirtyRect = NSRectToRect(aDirtyRect, p2a);
|
|
gfxRect nativeWidgetRect(aRect.x, aRect.y, aRect.width, aRect.height);
|
|
nativeWidgetRect.ScaleInverse(gfxFloat(p2a));
|
|
float nativeWidgetHeight = round(nativeWidgetRect.Height());
|
|
nativeWidgetRect.Round();
|
|
if (nativeWidgetRect.IsEmpty())
|
|
return NS_OK; // Don't attempt to draw invisible widgets.
|
|
|
|
AutoRestoreTransform autoRestoreTransform(&aDrawTarget);
|
|
|
|
bool hidpi = IsHiDPIContext(aFrame->PresContext());
|
|
if (hidpi) {
|
|
// Use high-resolution drawing.
|
|
nativeWidgetRect.Scale(0.5f);
|
|
nativeWidgetHeight *= 0.5f;
|
|
nativeDirtyRect.Scale(0.5f);
|
|
aDrawTarget.SetTransform(aDrawTarget.GetTransform().PreScale(2.0f, 2.0f));
|
|
}
|
|
|
|
gfxQuartzNativeDrawing nativeDrawing(aDrawTarget, nativeDirtyRect);
|
|
|
|
CGContextRef cgContext = nativeDrawing.BeginNativeDrawing();
|
|
if (cgContext == nullptr) {
|
|
// The Quartz surface handles 0x0 surfaces by internally
|
|
// making all operations no-ops; there's no cgcontext created for them.
|
|
// Unfortunately, this means that callers that want to render
|
|
// directly to the CGContext need to be aware of this quirk.
|
|
return NS_OK;
|
|
}
|
|
|
|
if (hidpi) {
|
|
// Set the context's "base transform" to in order to get correctly-sized focus rings.
|
|
CGContextSetBaseCTM(cgContext, CGAffineTransformMakeScale(2, 2));
|
|
}
|
|
|
|
#if 0
|
|
if (1 /*aWidgetType == NS_THEME_TEXTFIELD*/) {
|
|
fprintf(stderr, "Native theme drawing widget %d [%p] dis:%d in rect [%d %d %d %d]\n",
|
|
aWidgetType, aFrame, IsDisabled(aFrame), aRect.x, aRect.y, aRect.width, aRect.height);
|
|
fprintf(stderr, "Cairo matrix: [%f %f %f %f %f %f]\n",
|
|
mat._11, mat._12, mat._21, mat._22, mat._31, mat._32);
|
|
fprintf(stderr, "Native theme xform[0]: [%f %f %f %f %f %f]\n",
|
|
mm0.a, mm0.b, mm0.c, mm0.d, mm0.tx, mm0.ty);
|
|
CGAffineTransform mm = CGContextGetCTM(cgContext);
|
|
fprintf(stderr, "Native theme xform[1]: [%f %f %f %f %f %f]\n",
|
|
mm.a, mm.b, mm.c, mm.d, mm.tx, mm.ty);
|
|
}
|
|
#endif
|
|
|
|
CGRect macRect = CGRectMake(nativeWidgetRect.X(), nativeWidgetRect.Y(),
|
|
nativeWidgetRect.Width(), nativeWidgetRect.Height());
|
|
|
|
#if 0
|
|
fprintf(stderr, " --> macRect %f %f %f %f\n",
|
|
macRect.origin.x, macRect.origin.y, macRect.size.width, macRect.size.height);
|
|
CGRect bounds = CGContextGetClipBoundingBox(cgContext);
|
|
fprintf(stderr, " --> clip bounds: %f %f %f %f\n",
|
|
bounds.origin.x, bounds.origin.y, bounds.size.width, bounds.size.height);
|
|
|
|
//CGContextSetRGBFillColor(cgContext, 0.0, 0.0, 1.0, 0.1);
|
|
//CGContextFillRect(cgContext, bounds);
|
|
#endif
|
|
|
|
EventStates eventState = GetContentState(aFrame, aWidgetType);
|
|
|
|
switch (aWidgetType) {
|
|
case NS_THEME_DIALOG: {
|
|
if (IsWindowSheet(aFrame)) {
|
|
if (VibrancyManager::SystemSupportsVibrancy()) {
|
|
ThemeGeometryType type = ThemeGeometryTypeForWidget(aFrame, aWidgetType);
|
|
DrawVibrancyBackground(cgContext, macRect, aFrame, type);
|
|
} else {
|
|
HIThemeSetFill(kThemeBrushSheetBackgroundTransparent, NULL, cgContext, HITHEME_ORIENTATION);
|
|
CGContextFillRect(cgContext, macRect);
|
|
}
|
|
} else {
|
|
HIThemeSetFill(kThemeBrushDialogBackgroundActive, NULL, cgContext, HITHEME_ORIENTATION);
|
|
CGContextFillRect(cgContext, macRect);
|
|
}
|
|
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_MENUPOPUP:
|
|
if (VibrancyManager::SystemSupportsVibrancy()) {
|
|
DrawVibrancyBackground(cgContext, macRect, aFrame, eThemeGeometryTypeMenu, 4);
|
|
} else {
|
|
HIThemeMenuDrawInfo mdi;
|
|
memset(&mdi, 0, sizeof(mdi));
|
|
mdi.version = 0;
|
|
mdi.menuType = IsDisabled(aFrame, eventState) ?
|
|
static_cast<ThemeMenuType>(kThemeMenuTypeInactive) :
|
|
static_cast<ThemeMenuType>(kThemeMenuTypePopUp);
|
|
|
|
bool isLeftOfParent = false;
|
|
if (IsSubmenu(aFrame, &isLeftOfParent) && !isLeftOfParent) {
|
|
mdi.menuType = kThemeMenuTypeHierarchical;
|
|
}
|
|
|
|
// The rounded corners draw outside the frame.
|
|
CGRect deflatedRect = CGRectMake(macRect.origin.x, macRect.origin.y + 4,
|
|
macRect.size.width, macRect.size.height - 8);
|
|
HIThemeDrawMenuBackground(&deflatedRect, &mdi, cgContext, HITHEME_ORIENTATION);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_MENUARROW: {
|
|
bool isRTL = IsFrameRTL(aFrame);
|
|
DrawMenuIcon(cgContext, macRect, eventState, aFrame, kMenuarrowSize,
|
|
isRTL ? kMenuarrowLeftImage : kMenuarrowRightImage, true);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_MENUITEM:
|
|
case NS_THEME_CHECKMENUITEM: {
|
|
if (VibrancyManager::SystemSupportsVibrancy()) {
|
|
ThemeGeometryType type = ThemeGeometryTypeForWidget(aFrame, aWidgetType);
|
|
DrawVibrancyBackground(cgContext, macRect, aFrame, type);
|
|
} else {
|
|
bool isDisabled = IsDisabled(aFrame, eventState);
|
|
bool isSelected = !isDisabled && CheckBooleanAttr(aFrame, nsGkAtoms::menuactive);
|
|
// maybe use kThemeMenuItemHierBackground or PopUpBackground instead of just Plain?
|
|
HIThemeMenuItemDrawInfo drawInfo;
|
|
memset(&drawInfo, 0, sizeof(drawInfo));
|
|
drawInfo.version = 0;
|
|
drawInfo.itemType = kThemeMenuItemPlain;
|
|
drawInfo.state = (isDisabled ?
|
|
static_cast<ThemeMenuState>(kThemeMenuDisabled) :
|
|
isSelected ?
|
|
static_cast<ThemeMenuState>(kThemeMenuSelected) :
|
|
static_cast<ThemeMenuState>(kThemeMenuActive));
|
|
|
|
// XXX pass in the menu rect instead of always using the item rect
|
|
HIRect ignored;
|
|
HIThemeDrawMenuItem(&macRect, &macRect, &drawInfo, cgContext, HITHEME_ORIENTATION, &ignored);
|
|
}
|
|
|
|
if (aWidgetType == NS_THEME_CHECKMENUITEM) {
|
|
DrawMenuIcon(cgContext, macRect, eventState, aFrame, kCheckmarkSize, kCheckmarkImage, false);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_MENUSEPARATOR: {
|
|
// Workaround for visual artifacts issues with
|
|
// HIThemeDrawMenuSeparator on macOS Big Sur.
|
|
if (nsCocoaFeatures::OnBigSurOrLater()) {
|
|
CGRect separatorRect = macRect;
|
|
separatorRect.size.height = 1;
|
|
separatorRect.size.width -= 42;
|
|
separatorRect.origin.x += 21;
|
|
// Use a gray color similar to the native separator
|
|
CGContextSetRGBFillColor(cgContext, 0.816, 0.816, 0.816, 1.0);
|
|
CGContextFillRect(cgContext, separatorRect);
|
|
}
|
|
else
|
|
{
|
|
ThemeMenuState menuState;
|
|
if (IsDisabled(aFrame, eventState)) {
|
|
menuState = kThemeMenuDisabled;
|
|
}
|
|
else {
|
|
menuState = CheckBooleanAttr(aFrame, nsGkAtoms::menuactive) ?
|
|
kThemeMenuSelected : kThemeMenuActive;
|
|
}
|
|
HIThemeMenuItemDrawInfo midi = { 0, kThemeMenuItemPlain, menuState };
|
|
HIThemeDrawMenuSeparator(&macRect, &macRect, &midi, cgContext, HITHEME_ORIENTATION);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_BUTTON_ARROW_UP:
|
|
case NS_THEME_BUTTON_ARROW_DOWN:
|
|
DrawMenuIcon(cgContext, macRect, eventState, aFrame, kMenuScrollArrowSize,
|
|
aWidgetType == NS_THEME_BUTTON_ARROW_UP ?
|
|
kMenuUpScrollArrowImage : kMenuDownScrollArrowImage, true);
|
|
break;
|
|
|
|
case NS_THEME_TOOLTIP:
|
|
if (VibrancyManager::SystemSupportsVibrancy()) {
|
|
DrawVibrancyBackground(cgContext, macRect, aFrame, ThemeGeometryTypeForWidget(aFrame, aWidgetType));
|
|
} else {
|
|
CGContextSetRGBFillColor(cgContext, 0.996, 1.000, 0.792, 0.950);
|
|
CGContextFillRect(cgContext, macRect);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_CHECKBOX:
|
|
case NS_THEME_RADIO: {
|
|
bool isCheckbox = (aWidgetType == NS_THEME_CHECKBOX);
|
|
DrawCheckboxOrRadio(cgContext, isCheckbox, macRect, GetCheckedOrSelected(aFrame, !isCheckbox),
|
|
eventState, aFrame);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_BUTTON:
|
|
if (IsDefaultButton(aFrame)) {
|
|
// Check whether the default button is in a document that does not
|
|
// match the :-moz-window-inactive pseudoclass. This activeness check
|
|
// is different from the other "active window" checks in this file
|
|
// because we absolutely need the button's default button appearance to
|
|
// be in sync with its text color, and the text color is changed by
|
|
// such a :-moz-window-inactive rule. (That's because on 10.10 and up,
|
|
// default buttons in active windows have blue background and white
|
|
// text, and default buttons in inactive windows have white background
|
|
// and black text.)
|
|
EventStates docState = aFrame->GetContent()->OwnerDoc()->GetDocumentState();
|
|
bool isInActiveWindow = !docState.HasState(NS_DOCUMENT_STATE_WINDOW_INACTIVE);
|
|
if (!IsDisabled(aFrame, eventState) && isInActiveWindow &&
|
|
!QueueAnimatedContentForRefresh(aFrame->GetContent(), 10)) {
|
|
NS_WARNING("Unable to animate button!");
|
|
}
|
|
DrawButton(cgContext, kThemePushButton, macRect, isInActiveWindow,
|
|
kThemeButtonOff, kThemeAdornmentNone, eventState, aFrame);
|
|
} else if (IsButtonTypeMenu(aFrame)) {
|
|
DrawDropdown(cgContext, macRect, eventState, aWidgetType, aFrame);
|
|
} else {
|
|
DrawPushButton(cgContext, macRect, eventState, aWidgetType, aFrame,
|
|
nativeWidgetHeight);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_FOCUS_OUTLINE:
|
|
DrawFocusOutline(cgContext, macRect, eventState, aWidgetType, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_MAC_HELP_BUTTON:
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_OPEN:
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_CLOSED:
|
|
DrawPushButton(cgContext, macRect, eventState, aWidgetType, aFrame,
|
|
nativeWidgetHeight);
|
|
break;
|
|
|
|
case NS_THEME_BUTTON_BEVEL:
|
|
DrawButton(cgContext, kThemeMediumBevelButton, macRect,
|
|
IsDefaultButton(aFrame), kThemeButtonOff, kThemeAdornmentNone,
|
|
eventState, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_SPINNER: {
|
|
nsIContent* content = aFrame->GetContent();
|
|
if (content->IsHTMLElement()) {
|
|
// In HTML the theming for the spin buttons is drawn individually into
|
|
// their own backgrounds instead of being drawn into the background of
|
|
// their spinner parent as it is for XUL.
|
|
break;
|
|
}
|
|
ThemeDrawState state = kThemeStateActive;
|
|
if (content->AttrValueIs(kNameSpaceID_None, nsGkAtoms::state,
|
|
NS_LITERAL_STRING("up"), eCaseMatters)) {
|
|
state = kThemeStatePressedUp;
|
|
}
|
|
else if (content->AttrValueIs(kNameSpaceID_None, nsGkAtoms::state,
|
|
NS_LITERAL_STRING("down"), eCaseMatters)) {
|
|
state = kThemeStatePressedDown;
|
|
}
|
|
|
|
DrawSpinButtons(cgContext, kThemeIncDecButton, macRect, state,
|
|
kThemeAdornmentNone, eventState, aFrame);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_SPINNER_UPBUTTON:
|
|
case NS_THEME_SPINNER_DOWNBUTTON: {
|
|
nsNumberControlFrame* numberControlFrame =
|
|
nsNumberControlFrame::GetNumberControlFrameForSpinButton(aFrame);
|
|
if (numberControlFrame) {
|
|
ThemeDrawState state = kThemeStateActive;
|
|
if (numberControlFrame->SpinnerUpButtonIsDepressed()) {
|
|
state = kThemeStatePressedUp;
|
|
} else if (numberControlFrame->SpinnerDownButtonIsDepressed()) {
|
|
state = kThemeStatePressedDown;
|
|
}
|
|
DrawSpinButton(cgContext, kThemeIncDecButtonMini, macRect, state,
|
|
kThemeAdornmentNone, eventState, aFrame, aWidgetType);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_TOOLBARBUTTON:
|
|
DrawSegment(cgContext, macRect, eventState, aFrame, toolbarButtonRenderSettings);
|
|
break;
|
|
|
|
case NS_THEME_SEPARATOR: {
|
|
HIThemeSeparatorDrawInfo sdi = { 0, kThemeStateActive };
|
|
HIThemeDrawSeparator(&macRect, &sdi, cgContext, HITHEME_ORIENTATION);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_TOOLBAR: {
|
|
NSWindow* win = NativeWindowForFrame(aFrame);
|
|
if (ToolbarCanBeUnified(cgContext, macRect, win)) {
|
|
DrawUnifiedToolbar(cgContext, macRect, win);
|
|
break;
|
|
}
|
|
BOOL isMain = [win isMainWindow];
|
|
CGRect drawRect = macRect;
|
|
|
|
// top border
|
|
drawRect.size.height = 1.0f;
|
|
DrawNativeGreyColorInRect(cgContext, toolbarTopBorderGrey, drawRect, isMain);
|
|
|
|
// background
|
|
drawRect.origin.y += drawRect.size.height;
|
|
drawRect.size.height = macRect.size.height - 2.0f;
|
|
DrawNativeGreyColorInRect(cgContext, toolbarFillGrey, drawRect, isMain);
|
|
|
|
// bottom border
|
|
drawRect.origin.y += drawRect.size.height;
|
|
drawRect.size.height = 1.0f;
|
|
DrawNativeGreyColorInRect(cgContext, toolbarBottomBorderGrey, drawRect, isMain);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_WINDOW_TITLEBAR: {
|
|
NSWindow* win = NativeWindowForFrame(aFrame);
|
|
BOOL isMain = [win isMainWindow];
|
|
float unifiedToolbarHeight = [win isKindOfClass:[ToolbarWindow class]] ?
|
|
[(ToolbarWindow*)win unifiedToolbarHeight] : macRect.size.height;
|
|
DrawNativeTitlebar(cgContext, macRect, unifiedToolbarHeight, isMain, YES);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_STATUSBAR:
|
|
DrawStatusBar(cgContext, macRect, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_MENULIST:
|
|
case NS_THEME_MENULIST_TEXTFIELD:
|
|
DrawDropdown(cgContext, macRect, eventState, aWidgetType, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_MENULIST_BUTTON:
|
|
DrawButton(cgContext, kThemeArrowButton, macRect, false, kThemeButtonOn,
|
|
kThemeAdornmentArrowDownArrow, eventState, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_GROUPBOX: {
|
|
HIThemeGroupBoxDrawInfo gdi = { 0, kThemeStateActive, kHIThemeGroupBoxKindPrimary };
|
|
HIThemeDrawGroupBox(&macRect, &gdi, cgContext, HITHEME_ORIENTATION);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_TEXTFIELD:
|
|
case NS_THEME_NUMBER_INPUT:
|
|
// HIThemeSetFill is not available on 10.3
|
|
CGContextSetRGBFillColor(cgContext, 1.0, 1.0, 1.0, 1.0);
|
|
CGContextFillRect(cgContext, macRect);
|
|
|
|
// XUL textboxes set the native appearance on the containing box, while
|
|
// concrete focus is set on the html:input element within it. We can
|
|
// though, check the focused attribute of xul textboxes in this case.
|
|
// On Mac, focus rings are always shown for textboxes, so we do not need
|
|
// to check the window's focus ring state here
|
|
if (aFrame->GetContent()->IsXULElement() && IsFocused(aFrame)) {
|
|
eventState |= NS_EVENT_STATE_FOCUS;
|
|
}
|
|
|
|
DrawFrame(cgContext, kHIThemeFrameTextFieldSquare, macRect,
|
|
IsDisabled(aFrame, eventState) || IsReadOnly(aFrame), eventState);
|
|
break;
|
|
|
|
case NS_THEME_SEARCHFIELD:
|
|
DrawSearchField(cgContext, macRect, aFrame, eventState);
|
|
break;
|
|
|
|
case NS_THEME_PROGRESSBAR:
|
|
{
|
|
double value = GetProgressValue(aFrame);
|
|
double maxValue = GetProgressMaxValue(aFrame);
|
|
// Don't request repaints for scrollbars at 100% because those don't animate.
|
|
if (value < maxValue) {
|
|
if (!QueueAnimatedContentForRefresh(aFrame->GetContent(), 30)) {
|
|
NS_WARNING("Unable to animate progressbar!");
|
|
}
|
|
}
|
|
DrawProgress(cgContext, macRect, IsIndeterminateProgress(aFrame, eventState),
|
|
!IsVerticalProgress(aFrame),
|
|
value, maxValue, aFrame);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_PROGRESSBAR_VERTICAL:
|
|
DrawProgress(cgContext, macRect, IsIndeterminateProgress(aFrame, eventState),
|
|
false, GetProgressValue(aFrame),
|
|
GetProgressMaxValue(aFrame), aFrame);
|
|
break;
|
|
|
|
case NS_THEME_METERBAR:
|
|
DrawMeter(cgContext, macRect, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_PROGRESSCHUNK:
|
|
case NS_THEME_PROGRESSCHUNK_VERTICAL:
|
|
case NS_THEME_METERCHUNK:
|
|
// Do nothing: progress and meter bars cases will draw chunks.
|
|
break;
|
|
|
|
case NS_THEME_TREETWISTY:
|
|
DrawButton(cgContext, kThemeDisclosureButton, macRect, false,
|
|
kThemeDisclosureRight, kThemeAdornmentNone, eventState, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_TREETWISTYOPEN:
|
|
DrawButton(cgContext, kThemeDisclosureButton, macRect, false,
|
|
kThemeDisclosureDown, kThemeAdornmentNone, eventState, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_TREEHEADERCELL: {
|
|
TreeSortDirection sortDirection = GetTreeSortDirection(aFrame);
|
|
DrawButton(cgContext, kThemeListHeaderButton, macRect, false,
|
|
sortDirection == eTreeSortDirection_Natural ? kThemeButtonOff : kThemeButtonOn,
|
|
sortDirection == eTreeSortDirection_Ascending ?
|
|
kThemeAdornmentHeaderButtonSortUp : kThemeAdornmentNone, eventState, aFrame);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_TREEITEM:
|
|
case NS_THEME_TREEVIEW:
|
|
// HIThemeSetFill is not available on 10.3
|
|
// HIThemeSetFill(kThemeBrushWhite, NULL, cgContext, HITHEME_ORIENTATION);
|
|
CGContextSetRGBFillColor(cgContext, 1.0, 1.0, 1.0, 1.0);
|
|
CGContextFillRect(cgContext, macRect);
|
|
break;
|
|
|
|
case NS_THEME_TREEHEADER:
|
|
// do nothing, taken care of by individual header cells
|
|
case NS_THEME_TREEHEADERSORTARROW:
|
|
// do nothing, taken care of by treeview header
|
|
case NS_THEME_TREELINE:
|
|
// do nothing, these lines don't exist on macos
|
|
break;
|
|
|
|
case NS_THEME_SCALE_HORIZONTAL:
|
|
case NS_THEME_SCALE_VERTICAL: {
|
|
int32_t curpos = CheckIntAttr(aFrame, nsGkAtoms::curpos, 0);
|
|
int32_t minpos = CheckIntAttr(aFrame, nsGkAtoms::minpos, 0);
|
|
int32_t maxpos = CheckIntAttr(aFrame, nsGkAtoms::maxpos, 100);
|
|
if (!maxpos)
|
|
maxpos = 100;
|
|
|
|
bool reverse = aFrame->GetContent()->
|
|
AttrValueIs(kNameSpaceID_None, nsGkAtoms::dir,
|
|
NS_LITERAL_STRING("reverse"), eCaseMatters);
|
|
DrawScale(cgContext, macRect, eventState,
|
|
(aWidgetType == NS_THEME_SCALE_VERTICAL), reverse,
|
|
curpos, minpos, maxpos, aFrame);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_SCALETHUMB_HORIZONTAL:
|
|
case NS_THEME_SCALETHUMB_VERTICAL:
|
|
// do nothing, drawn by scale
|
|
break;
|
|
|
|
case NS_THEME_RANGE: {
|
|
nsRangeFrame *rangeFrame = do_QueryFrame(aFrame);
|
|
if (!rangeFrame) {
|
|
break;
|
|
}
|
|
// DrawScale requires integer min, max and value. This is purely for
|
|
// drawing, so we normalize to a range 0-1000 here.
|
|
int32_t value = int32_t(rangeFrame->GetValueAsFractionOfRange() * 1000);
|
|
int32_t min = 0;
|
|
int32_t max = 1000;
|
|
bool isVertical = !IsRangeHorizontal(aFrame);
|
|
bool reverseDir = isVertical || rangeFrame->IsRightToLeft();
|
|
DrawScale(cgContext, macRect, eventState, isVertical, reverseDir,
|
|
value, min, max, aFrame);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_SCROLLBAR_SMALL:
|
|
case NS_THEME_SCROLLBAR:
|
|
break;
|
|
case NS_THEME_SCROLLBARTHUMB_VERTICAL:
|
|
case NS_THEME_SCROLLBARTHUMB_HORIZONTAL: {
|
|
BOOL isOverlay = nsLookAndFeel::UseOverlayScrollbars();
|
|
BOOL isHorizontal = (aWidgetType == NS_THEME_SCROLLBARTHUMB_HORIZONTAL);
|
|
BOOL isRolledOver = IsParentScrollbarRolledOver(aFrame);
|
|
nsIFrame* scrollbarFrame = GetParentScrollbarFrame(aFrame);
|
|
bool isSmall = (scrollbarFrame && scrollbarFrame->StyleDisplay()->mAppearance == NS_THEME_SCROLLBAR_SMALL);
|
|
if (isOverlay && !isRolledOver) {
|
|
if (isHorizontal) {
|
|
macRect.origin.y += 4;
|
|
macRect.size.height -= 4;
|
|
} else {
|
|
if (aFrame->StyleVisibility()->mDirection !=
|
|
NS_STYLE_DIRECTION_RTL) {
|
|
macRect.origin.x += 4;
|
|
}
|
|
macRect.size.width -= 4;
|
|
}
|
|
}
|
|
const BOOL isOnTopOfDarkBackground = IsDarkBackground(aFrame);
|
|
NSMutableDictionary* options = [NSMutableDictionary dictionaryWithObjectsAndKeys:
|
|
(isOverlay ? @"kCUIWidgetOverlayScrollBar" : @"scrollbar"), @"widget",
|
|
(isSmall ? @"small" : @"regular"), @"size",
|
|
(isHorizontal ? @"kCUIOrientHorizontal" : @"kCUIOrientVertical"), @"kCUIOrientationKey",
|
|
(isOverlay && isOnTopOfDarkBackground ? @"kCUIVariantWhite" : @""), @"kCUIVariantKey",
|
|
[NSNumber numberWithBool:YES], @"indiconly",
|
|
[NSNumber numberWithBool:YES], @"kCUIThumbProportionKey",
|
|
[NSNumber numberWithBool:YES], @"is.flipped",
|
|
nil];
|
|
if (isRolledOver) {
|
|
[options setObject:@"rollover" forKey:@"state"];
|
|
}
|
|
RenderWithCoreUI(macRect, cgContext, options, true);
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_SCROLLBARBUTTON_UP:
|
|
case NS_THEME_SCROLLBARBUTTON_LEFT:
|
|
#if SCROLLBARS_VISUAL_DEBUG
|
|
CGContextSetRGBFillColor(cgContext, 1.0, 0, 0, 0.6);
|
|
CGContextFillRect(cgContext, macRect);
|
|
#endif
|
|
break;
|
|
case NS_THEME_SCROLLBARBUTTON_DOWN:
|
|
case NS_THEME_SCROLLBARBUTTON_RIGHT:
|
|
#if SCROLLBARS_VISUAL_DEBUG
|
|
CGContextSetRGBFillColor(cgContext, 0, 1.0, 0, 0.6);
|
|
CGContextFillRect(cgContext, macRect);
|
|
#endif
|
|
break;
|
|
case NS_THEME_SCROLLBARTRACK_HORIZONTAL:
|
|
case NS_THEME_SCROLLBARTRACK_VERTICAL: {
|
|
BOOL isOverlay = nsLookAndFeel::UseOverlayScrollbars();
|
|
if (!isOverlay || IsParentScrollbarRolledOver(aFrame)) {
|
|
BOOL isHorizontal = (aWidgetType == NS_THEME_SCROLLBARTRACK_HORIZONTAL);
|
|
nsIFrame* scrollbarFrame = GetParentScrollbarFrame(aFrame);
|
|
bool isSmall = (scrollbarFrame && scrollbarFrame->StyleDisplay()->mAppearance == NS_THEME_SCROLLBAR_SMALL);
|
|
const BOOL isOnTopOfDarkBackground = IsDarkBackground(aFrame);
|
|
RenderWithCoreUI(macRect, cgContext,
|
|
[NSDictionary dictionaryWithObjectsAndKeys:
|
|
(isOverlay ? @"kCUIWidgetOverlayScrollBar" : @"scrollbar"), @"widget",
|
|
(isSmall ? @"small" : @"regular"), @"size",
|
|
(isHorizontal ? @"kCUIOrientHorizontal" : @"kCUIOrientVertical"), @"kCUIOrientationKey",
|
|
(isOnTopOfDarkBackground ? @"kCUIVariantWhite" : @""), @"kCUIVariantKey",
|
|
[NSNumber numberWithBool:YES], @"noindicator",
|
|
[NSNumber numberWithBool:YES], @"kCUIThumbProportionKey",
|
|
[NSNumber numberWithBool:YES], @"is.flipped",
|
|
nil],
|
|
true);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_TEXTFIELD_MULTILINE: {
|
|
// we have to draw this by hand because there is no HITheme value for it
|
|
CGContextSetRGBFillColor(cgContext, 1.0, 1.0, 1.0, 1.0);
|
|
|
|
CGContextFillRect(cgContext, macRect);
|
|
|
|
// #737373 for the top border, #999999 for the rest.
|
|
float x = macRect.origin.x, y = macRect.origin.y;
|
|
float w = macRect.size.width, h = macRect.size.height;
|
|
CGContextSetRGBFillColor(cgContext, 0.4510, 0.4510, 0.4510, 1.0);
|
|
CGContextFillRect(cgContext, CGRectMake(x, y, w, 1));
|
|
CGContextSetRGBFillColor(cgContext, 0.6, 0.6, 0.6, 1.0);
|
|
CGContextFillRect(cgContext, CGRectMake(x, y + 1, 1, h - 1));
|
|
CGContextFillRect(cgContext, CGRectMake(x + w - 1, y + 1, 1, h - 1));
|
|
CGContextFillRect(cgContext, CGRectMake(x + 1, y + h - 1, w - 2, 1));
|
|
|
|
// draw a focus ring
|
|
if (eventState.HasState(NS_EVENT_STATE_FOCUS)) {
|
|
NSGraphicsContext* savedContext = [NSGraphicsContext currentContext];
|
|
[NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithGraphicsPort:cgContext flipped:YES]];
|
|
CGContextSaveGState(cgContext);
|
|
NSSetFocusRingStyle(NSFocusRingOnly);
|
|
NSRectFill(NSRectFromCGRect(macRect));
|
|
CGContextRestoreGState(cgContext);
|
|
[NSGraphicsContext setCurrentContext:savedContext];
|
|
}
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_LISTBOX: {
|
|
// We have to draw this by hand because kHIThemeFrameListBox drawing
|
|
// is buggy on 10.5, see bug 579259.
|
|
CGContextSetRGBFillColor(cgContext, 1.0, 1.0, 1.0, 1.0);
|
|
CGContextFillRect(cgContext, macRect);
|
|
|
|
// #8E8E8E for the top border, #BEBEBE for the rest.
|
|
float x = macRect.origin.x, y = macRect.origin.y;
|
|
float w = macRect.size.width, h = macRect.size.height;
|
|
CGContextSetRGBFillColor(cgContext, 0.557, 0.557, 0.557, 1.0);
|
|
CGContextFillRect(cgContext, CGRectMake(x, y, w, 1));
|
|
CGContextSetRGBFillColor(cgContext, 0.745, 0.745, 0.745, 1.0);
|
|
CGContextFillRect(cgContext, CGRectMake(x, y + 1, 1, h - 1));
|
|
CGContextFillRect(cgContext, CGRectMake(x + w - 1, y + 1, 1, h - 1));
|
|
CGContextFillRect(cgContext, CGRectMake(x + 1, y + h - 1, w - 2, 1));
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_MAC_SOURCE_LIST: {
|
|
if (VibrancyManager::SystemSupportsVibrancy()) {
|
|
ThemeGeometryType type = ThemeGeometryTypeForWidget(aFrame, aWidgetType);
|
|
DrawVibrancyBackground(cgContext, macRect, aFrame, type);
|
|
} else {
|
|
CGGradientRef backgroundGradient;
|
|
CGColorSpaceRef rgb = CGColorSpaceCreateDeviceRGB();
|
|
CGFloat activeGradientColors[8] = { 0.9137, 0.9294, 0.9490, 1.0,
|
|
0.8196, 0.8471, 0.8784, 1.0 };
|
|
CGFloat inactiveGradientColors[8] = { 0.9686, 0.9686, 0.9686, 1.0,
|
|
0.9216, 0.9216, 0.9216, 1.0 };
|
|
CGPoint start = macRect.origin;
|
|
CGPoint end = CGPointMake(macRect.origin.x,
|
|
macRect.origin.y + macRect.size.height);
|
|
BOOL isActive = FrameIsInActiveWindow(aFrame);
|
|
backgroundGradient =
|
|
CGGradientCreateWithColorComponents(rgb, isActive ? activeGradientColors
|
|
: inactiveGradientColors, NULL, 2);
|
|
CGContextDrawLinearGradient(cgContext, backgroundGradient, start, end, 0);
|
|
CGGradientRelease(backgroundGradient);
|
|
CGColorSpaceRelease(rgb);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_MAC_SOURCE_LIST_SELECTION:
|
|
case NS_THEME_MAC_ACTIVE_SOURCE_LIST_SELECTION: {
|
|
// If we're in XUL tree, we need to rely on the source list's clear
|
|
// background display item. If we cleared the background behind the
|
|
// selections, the source list would not pick up the right font
|
|
// smoothing background. So, to simplify a bit, we only support vibrancy
|
|
// if we're in a source list.
|
|
if (VibrancyManager::SystemSupportsVibrancy() && IsInSourceList(aFrame)) {
|
|
ThemeGeometryType type = ThemeGeometryTypeForWidget(aFrame, aWidgetType);
|
|
DrawVibrancyBackground(cgContext, macRect, aFrame, type);
|
|
} else {
|
|
BOOL isActiveSelection =
|
|
aWidgetType == NS_THEME_MAC_ACTIVE_SOURCE_LIST_SELECTION;
|
|
RenderWithCoreUI(macRect, cgContext,
|
|
[NSDictionary dictionaryWithObjectsAndKeys:
|
|
[NSNumber numberWithBool:isActiveSelection], @"focus",
|
|
[NSNumber numberWithBool:YES], @"is.flipped",
|
|
@"kCUIVariantGradientSideBarSelection", @"kCUIVariantKey",
|
|
(FrameIsInActiveWindow(aFrame) ? @"normal" : @"inactive"), @"state",
|
|
@"gradient", @"widget",
|
|
nil]);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case NS_THEME_TAB:
|
|
DrawSegment(cgContext, macRect, eventState, aFrame, tabRenderSettings);
|
|
break;
|
|
|
|
case NS_THEME_TABPANELS:
|
|
DrawTabPanel(cgContext, macRect, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_RESIZER:
|
|
DrawResizer(cgContext, macRect, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_MAC_VIBRANCY_LIGHT:
|
|
case NS_THEME_MAC_VIBRANCY_DARK: {
|
|
ThemeGeometryType type = ThemeGeometryTypeForWidget(aFrame, aWidgetType);
|
|
DrawVibrancyBackground(cgContext, macRect, aFrame, type);
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (hidpi) {
|
|
// Reset the base CTM.
|
|
CGContextSetBaseCTM(cgContext, CGAffineTransformIdentity);
|
|
}
|
|
|
|
nativeDrawing.EndNativeDrawing();
|
|
|
|
return NS_OK;
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
|
|
}
|
|
|
|
nsIntMargin
|
|
nsNativeThemeCocoa::DirectionAwareMargin(const nsIntMargin& aMargin,
|
|
nsIFrame* aFrame)
|
|
{
|
|
// Assuming aMargin was originally specified for a horizontal LTR context,
|
|
// reinterpret the values as logical, and then map to physical coords
|
|
// according to aFrame's actual writing mode.
|
|
WritingMode wm = aFrame->GetWritingMode();
|
|
nsMargin m = LogicalMargin(wm, aMargin.top, aMargin.right, aMargin.bottom,
|
|
aMargin.left).GetPhysicalMargin(wm);
|
|
return nsIntMargin(m.top, m.right, m.bottom, m.left);
|
|
}
|
|
|
|
static const nsIntMargin kAquaDropdownBorder(1, 22, 2, 5);
|
|
static const nsIntMargin kAquaComboboxBorder(3, 20, 3, 4);
|
|
static const nsIntMargin kAquaSearchfieldBorder(3, 5, 2, 19);
|
|
|
|
NS_IMETHODIMP
|
|
nsNativeThemeCocoa::GetWidgetBorder(nsDeviceContext* aContext,
|
|
nsIFrame* aFrame,
|
|
uint8_t aWidgetType,
|
|
nsIntMargin* aResult)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
|
|
|
|
aResult->SizeTo(0, 0, 0, 0);
|
|
|
|
switch (aWidgetType) {
|
|
case NS_THEME_BUTTON:
|
|
{
|
|
if (IsButtonTypeMenu(aFrame)) {
|
|
*aResult = DirectionAwareMargin(kAquaDropdownBorder, aFrame);
|
|
} else {
|
|
*aResult = DirectionAwareMargin(nsIntMargin(1, 7, 3, 7), aFrame);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_TOOLBARBUTTON:
|
|
{
|
|
*aResult = DirectionAwareMargin(nsIntMargin(1, 4, 1, 4), aFrame);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_CHECKBOX:
|
|
case NS_THEME_RADIO:
|
|
{
|
|
// nsFormControlFrame::GetIntrinsicWidth and nsFormControlFrame::GetIntrinsicHeight
|
|
// assume a border width of 2px.
|
|
aResult->SizeTo(2, 2, 2, 2);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_MENULIST:
|
|
case NS_THEME_MENULIST_BUTTON:
|
|
*aResult = DirectionAwareMargin(kAquaDropdownBorder, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_MENULIST_TEXTFIELD:
|
|
*aResult = DirectionAwareMargin(kAquaComboboxBorder, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_NUMBER_INPUT:
|
|
case NS_THEME_TEXTFIELD:
|
|
{
|
|
SInt32 frameOutset = 0;
|
|
::GetThemeMetric(kThemeMetricEditTextFrameOutset, &frameOutset);
|
|
|
|
SInt32 textPadding = 0;
|
|
::GetThemeMetric(kThemeMetricEditTextWhitespace, &textPadding);
|
|
|
|
frameOutset += textPadding;
|
|
|
|
aResult->SizeTo(frameOutset, frameOutset, frameOutset, frameOutset);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_TEXTFIELD_MULTILINE:
|
|
aResult->SizeTo(1, 1, 1, 1);
|
|
break;
|
|
|
|
case NS_THEME_SEARCHFIELD:
|
|
*aResult = DirectionAwareMargin(kAquaSearchfieldBorder, aFrame);
|
|
break;
|
|
|
|
case NS_THEME_LISTBOX:
|
|
{
|
|
SInt32 frameOutset = 0;
|
|
::GetThemeMetric(kThemeMetricListBoxFrameOutset, &frameOutset);
|
|
aResult->SizeTo(frameOutset, frameOutset, frameOutset, frameOutset);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_SCROLLBARTRACK_HORIZONTAL:
|
|
case NS_THEME_SCROLLBARTRACK_VERTICAL:
|
|
{
|
|
bool isHorizontal = (aWidgetType == NS_THEME_SCROLLBARTRACK_HORIZONTAL);
|
|
if (nsLookAndFeel::UseOverlayScrollbars()) {
|
|
if (!nsCocoaFeatures::OnYosemiteOrLater()) {
|
|
// Pre-10.10, we have to center the thumb rect in the middle of the
|
|
// scrollbar. Starting with 10.10, the expected rect for thumb
|
|
// rendering is the full width of the scrollbar.
|
|
if (isHorizontal) {
|
|
aResult->top = 2;
|
|
aResult->bottom = 1;
|
|
} else {
|
|
aResult->left = 2;
|
|
aResult->right = 1;
|
|
}
|
|
}
|
|
// Leave a bit of space at the start and the end on all OS X versions.
|
|
if (isHorizontal) {
|
|
aResult->left = 1;
|
|
aResult->right = 1;
|
|
} else {
|
|
aResult->top = 1;
|
|
aResult->bottom = 1;
|
|
}
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_STATUSBAR:
|
|
aResult->SizeTo(1, 0, 0, 0);
|
|
break;
|
|
}
|
|
|
|
if (IsHiDPIContext(aFrame->PresContext())) {
|
|
*aResult = *aResult + *aResult; // doubled
|
|
}
|
|
|
|
return NS_OK;
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
|
|
}
|
|
|
|
// Return false here to indicate that CSS padding values should be used. There is
|
|
// no reason to make a distinction between padding and border values, just specify
|
|
// whatever values you want in GetWidgetBorder and only use this to return true
|
|
// if you want to override CSS padding values.
|
|
bool
|
|
nsNativeThemeCocoa::GetWidgetPadding(nsDeviceContext* aContext,
|
|
nsIFrame* aFrame,
|
|
uint8_t aWidgetType,
|
|
nsIntMargin* aResult)
|
|
{
|
|
// We don't want CSS padding being used for certain widgets.
|
|
// See bug 381639 for an example of why.
|
|
switch (aWidgetType) {
|
|
// Radios and checkboxes return a fixed size in GetMinimumWidgetSize
|
|
// and have a meaningful baseline, so they can't have
|
|
// author-specified padding.
|
|
case NS_THEME_CHECKBOX:
|
|
case NS_THEME_RADIO:
|
|
aResult->SizeTo(0, 0, 0, 0);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::GetWidgetOverflow(nsDeviceContext* aContext, nsIFrame* aFrame,
|
|
uint8_t aWidgetType, nsRect* aOverflowRect)
|
|
{
|
|
int32_t p2a = aFrame->PresContext()->AppUnitsPerDevPixel();
|
|
switch (aWidgetType) {
|
|
case NS_THEME_BUTTON:
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_OPEN:
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_CLOSED:
|
|
case NS_THEME_MAC_HELP_BUTTON:
|
|
case NS_THEME_TOOLBARBUTTON:
|
|
case NS_THEME_NUMBER_INPUT:
|
|
case NS_THEME_TEXTFIELD:
|
|
case NS_THEME_TEXTFIELD_MULTILINE:
|
|
case NS_THEME_SEARCHFIELD:
|
|
case NS_THEME_LISTBOX:
|
|
case NS_THEME_MENULIST:
|
|
case NS_THEME_MENULIST_BUTTON:
|
|
case NS_THEME_MENULIST_TEXTFIELD:
|
|
case NS_THEME_CHECKBOX:
|
|
case NS_THEME_RADIO:
|
|
case NS_THEME_TAB:
|
|
{
|
|
// We assume that the above widgets can draw a focus ring that will be less than
|
|
// or equal to 4 pixels thick.
|
|
nsIntMargin extraSize = nsIntMargin(kMaxFocusRingWidth,
|
|
kMaxFocusRingWidth,
|
|
kMaxFocusRingWidth,
|
|
kMaxFocusRingWidth);
|
|
nsMargin m(NSIntPixelsToAppUnits(extraSize.top, p2a),
|
|
NSIntPixelsToAppUnits(extraSize.right, p2a),
|
|
NSIntPixelsToAppUnits(extraSize.bottom, p2a),
|
|
NSIntPixelsToAppUnits(extraSize.left, p2a));
|
|
aOverflowRect->Inflate(m);
|
|
return true;
|
|
}
|
|
case NS_THEME_PROGRESSBAR:
|
|
{
|
|
// Progress bars draw a 2 pixel white shadow under their progress indicators
|
|
nsMargin m(0, 0, NSIntPixelsToAppUnits(2, p2a), 0);
|
|
aOverflowRect->Inflate(m);
|
|
return true;
|
|
}
|
|
case NS_THEME_FOCUS_OUTLINE:
|
|
{
|
|
aOverflowRect->Inflate(NSIntPixelsToAppUnits(2, p2a));
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
static const int32_t kRegularScrollbarThumbMinSize = 26;
|
|
static const int32_t kSmallScrollbarThumbMinSize = 26;
|
|
|
|
NS_IMETHODIMP
|
|
nsNativeThemeCocoa::GetMinimumWidgetSize(nsPresContext* aPresContext,
|
|
nsIFrame* aFrame,
|
|
uint8_t aWidgetType,
|
|
LayoutDeviceIntSize* aResult,
|
|
bool* aIsOverridable)
|
|
{
|
|
NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
|
|
|
|
aResult->SizeTo(0,0);
|
|
*aIsOverridable = true;
|
|
|
|
switch (aWidgetType) {
|
|
case NS_THEME_BUTTON:
|
|
{
|
|
aResult->SizeTo(pushButtonSettings.minimumSizes[miniControlSize].width,
|
|
pushButtonSettings.naturalSizes[miniControlSize].height);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_BUTTON_ARROW_UP:
|
|
case NS_THEME_BUTTON_ARROW_DOWN:
|
|
{
|
|
aResult->SizeTo(kMenuScrollArrowSize.width, kMenuScrollArrowSize.height);
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_MENUARROW:
|
|
{
|
|
aResult->SizeTo(kMenuarrowSize.width, kMenuarrowSize.height);
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_OPEN:
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_CLOSED:
|
|
{
|
|
aResult->SizeTo(kDisclosureButtonSize.width, kDisclosureButtonSize.height);
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_MAC_HELP_BUTTON:
|
|
{
|
|
aResult->SizeTo(kHelpButtonSize.width, kHelpButtonSize.height);
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_TOOLBARBUTTON:
|
|
{
|
|
aResult->SizeTo(0, toolbarButtonHeights[miniControlSize]);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_SPINNER:
|
|
case NS_THEME_SPINNER_UPBUTTON:
|
|
case NS_THEME_SPINNER_DOWNBUTTON:
|
|
{
|
|
SInt32 buttonHeight = 0, buttonWidth = 0;
|
|
if (aFrame->GetContent()->IsXULElement()) {
|
|
::GetThemeMetric(kThemeMetricLittleArrowsWidth, &buttonWidth);
|
|
::GetThemeMetric(kThemeMetricLittleArrowsHeight, &buttonHeight);
|
|
} else {
|
|
NSSize size =
|
|
spinnerSettings.minimumSizes[EnumSizeForCocoaSize(NSMiniControlSize)];
|
|
buttonWidth = size.width;
|
|
buttonHeight = size.height;
|
|
if (aWidgetType != NS_THEME_SPINNER) {
|
|
// the buttons are half the height of the spinner
|
|
buttonHeight /= 2;
|
|
}
|
|
}
|
|
aResult->SizeTo(buttonWidth, buttonHeight);
|
|
*aIsOverridable = true;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_MENULIST:
|
|
case NS_THEME_MENULIST_BUTTON:
|
|
{
|
|
SInt32 popupHeight = 0;
|
|
::GetThemeMetric(kThemeMetricPopupButtonHeight, &popupHeight);
|
|
aResult->SizeTo(0, popupHeight);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_NUMBER_INPUT:
|
|
case NS_THEME_TEXTFIELD:
|
|
case NS_THEME_TEXTFIELD_MULTILINE:
|
|
case NS_THEME_SEARCHFIELD:
|
|
{
|
|
// at minimum, we should be tall enough for 9pt text.
|
|
// I'm using hardcoded values here because the appearance manager
|
|
// values for the frame size are incorrect.
|
|
aResult->SizeTo(0, (2 + 2) /* top */ + 9 + (1 + 1) /* bottom */);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_WINDOW_BUTTON_BOX: {
|
|
NSSize size = WindowButtonsSize(aFrame);
|
|
aResult->SizeTo(size.width, size.height);
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_MAC_FULLSCREEN_BUTTON: {
|
|
if ([NativeWindowForFrame(aFrame) respondsToSelector:@selector(toggleFullScreen:)] &&
|
|
!nsCocoaFeatures::OnYosemiteOrLater()) {
|
|
// This value is hardcoded because it's needed before we can measure the
|
|
// position and size of the fullscreen button.
|
|
aResult->SizeTo(16, 17);
|
|
}
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_PROGRESSBAR:
|
|
{
|
|
SInt32 barHeight = 0;
|
|
::GetThemeMetric(kThemeMetricNormalProgressBarThickness, &barHeight);
|
|
aResult->SizeTo(0, barHeight);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_TREETWISTY:
|
|
case NS_THEME_TREETWISTYOPEN:
|
|
{
|
|
SInt32 twistyHeight = 0, twistyWidth = 0;
|
|
::GetThemeMetric(kThemeMetricDisclosureButtonWidth, &twistyWidth);
|
|
::GetThemeMetric(kThemeMetricDisclosureButtonHeight, &twistyHeight);
|
|
aResult->SizeTo(twistyWidth, twistyHeight);
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_TREEHEADER:
|
|
case NS_THEME_TREEHEADERCELL:
|
|
{
|
|
SInt32 headerHeight = 0;
|
|
::GetThemeMetric(kThemeMetricListHeaderHeight, &headerHeight);
|
|
aResult->SizeTo(0, headerHeight - 1); // We don't need the top border.
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_TAB:
|
|
{
|
|
aResult->SizeTo(0, tabHeights[miniControlSize]);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_RANGE:
|
|
{
|
|
// The Mac Appearance Manager API (the old API we're currently using)
|
|
// doesn't define constants to obtain a minimum size for sliders. We use
|
|
// the "thickness" of a slider that has default dimensions for both the
|
|
// minimum width and height to get something sane and so that paint
|
|
// invalidation works.
|
|
SInt32 size = 0;
|
|
if (IsRangeHorizontal(aFrame)) {
|
|
::GetThemeMetric(kThemeMetricHSliderHeight, &size);
|
|
} else {
|
|
::GetThemeMetric(kThemeMetricVSliderWidth, &size);
|
|
}
|
|
aResult->SizeTo(size, size);
|
|
*aIsOverridable = true;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_RANGE_THUMB:
|
|
{
|
|
SInt32 width = 0;
|
|
SInt32 height = 0;
|
|
::GetThemeMetric(kThemeMetricSliderMinThumbWidth, &width);
|
|
::GetThemeMetric(kThemeMetricSliderMinThumbHeight, &height);
|
|
aResult->SizeTo(width, height);
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_SCALE_HORIZONTAL:
|
|
{
|
|
SInt32 scaleHeight = 0;
|
|
::GetThemeMetric(kThemeMetricHSliderHeight, &scaleHeight);
|
|
aResult->SizeTo(scaleHeight, scaleHeight);
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_SCALE_VERTICAL:
|
|
{
|
|
SInt32 scaleWidth = 0;
|
|
::GetThemeMetric(kThemeMetricVSliderWidth, &scaleWidth);
|
|
aResult->SizeTo(scaleWidth, scaleWidth);
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_SCROLLBARTHUMB_HORIZONTAL:
|
|
case NS_THEME_SCROLLBARTHUMB_VERTICAL:
|
|
{
|
|
// Find our parent scrollbar frame in order to find out whether we're in
|
|
// a small or a large scrollbar.
|
|
nsIFrame *scrollbarFrame = GetParentScrollbarFrame(aFrame);
|
|
if (!scrollbarFrame)
|
|
return NS_ERROR_FAILURE;
|
|
|
|
bool isSmall = (scrollbarFrame->StyleDisplay()->mAppearance == NS_THEME_SCROLLBAR_SMALL);
|
|
bool isHorizontal = (aWidgetType == NS_THEME_SCROLLBARTHUMB_HORIZONTAL);
|
|
int32_t& minSize = isHorizontal ? aResult->width : aResult->height;
|
|
minSize = isSmall ? kSmallScrollbarThumbMinSize : kRegularScrollbarThumbMinSize;
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_SCROLLBAR:
|
|
case NS_THEME_SCROLLBAR_SMALL:
|
|
case NS_THEME_SCROLLBARTRACK_VERTICAL:
|
|
case NS_THEME_SCROLLBARTRACK_HORIZONTAL:
|
|
{
|
|
*aIsOverridable = false;
|
|
|
|
if (nsLookAndFeel::UseOverlayScrollbars()) {
|
|
nsIFrame* scrollbarFrame = GetParentScrollbarFrame(aFrame);
|
|
if (scrollbarFrame &&
|
|
scrollbarFrame->StyleDisplay()->mAppearance ==
|
|
NS_THEME_SCROLLBAR_SMALL) {
|
|
aResult->SizeTo(14, 14);
|
|
}
|
|
else {
|
|
aResult->SizeTo(16, 16);
|
|
}
|
|
break;
|
|
}
|
|
|
|
// yeah, i know i'm cheating a little here, but i figure that it
|
|
// really doesn't matter if the scrollbar is vertical or horizontal
|
|
// and the width metric is a really good metric for every piece
|
|
// of the scrollbar.
|
|
|
|
nsIFrame *scrollbarFrame = GetParentScrollbarFrame(aFrame);
|
|
if (!scrollbarFrame) return NS_ERROR_FAILURE;
|
|
|
|
int32_t themeMetric = (scrollbarFrame->StyleDisplay()->mAppearance == NS_THEME_SCROLLBAR_SMALL) ?
|
|
kThemeMetricSmallScrollBarWidth :
|
|
kThemeMetricScrollBarWidth;
|
|
SInt32 scrollbarWidth = 0;
|
|
::GetThemeMetric(themeMetric, &scrollbarWidth);
|
|
aResult->SizeTo(scrollbarWidth, scrollbarWidth);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_SCROLLBAR_NON_DISAPPEARING:
|
|
{
|
|
int32_t themeMetric = kThemeMetricScrollBarWidth;
|
|
|
|
if (aFrame) {
|
|
nsIFrame* scrollbarFrame = GetParentScrollbarFrame(aFrame);
|
|
if (scrollbarFrame &&
|
|
scrollbarFrame->StyleDisplay()->mAppearance ==
|
|
NS_THEME_SCROLLBAR_SMALL) {
|
|
// XXX We're interested in the width of non-disappearing scrollbars
|
|
// to leave enough space for a dropmarker in non-native styled
|
|
// comboboxes (bug 869314). It isn't clear to me if comboboxes can
|
|
// ever have small scrollbars.
|
|
themeMetric = kThemeMetricSmallScrollBarWidth;
|
|
}
|
|
}
|
|
|
|
SInt32 scrollbarWidth = 0;
|
|
::GetThemeMetric(themeMetric, &scrollbarWidth);
|
|
aResult->SizeTo(scrollbarWidth, scrollbarWidth);
|
|
break;
|
|
}
|
|
|
|
case NS_THEME_SCROLLBARBUTTON_UP:
|
|
case NS_THEME_SCROLLBARBUTTON_DOWN:
|
|
case NS_THEME_SCROLLBARBUTTON_LEFT:
|
|
case NS_THEME_SCROLLBARBUTTON_RIGHT:
|
|
{
|
|
nsIFrame *scrollbarFrame = GetParentScrollbarFrame(aFrame);
|
|
if (!scrollbarFrame) return NS_ERROR_FAILURE;
|
|
|
|
// Since there is no NS_THEME_SCROLLBARBUTTON_UP_SMALL we need to ask the parent what appearance style it has.
|
|
int32_t themeMetric = (scrollbarFrame->StyleDisplay()->mAppearance == NS_THEME_SCROLLBAR_SMALL) ?
|
|
kThemeMetricSmallScrollBarWidth :
|
|
kThemeMetricScrollBarWidth;
|
|
SInt32 scrollbarWidth = 0;
|
|
::GetThemeMetric(themeMetric, &scrollbarWidth);
|
|
|
|
// It seems that for both sizes of scrollbar, the buttons are one pixel "longer".
|
|
if (aWidgetType == NS_THEME_SCROLLBARBUTTON_LEFT || aWidgetType == NS_THEME_SCROLLBARBUTTON_RIGHT)
|
|
aResult->SizeTo(scrollbarWidth+1, scrollbarWidth);
|
|
else
|
|
aResult->SizeTo(scrollbarWidth, scrollbarWidth+1);
|
|
|
|
*aIsOverridable = false;
|
|
break;
|
|
}
|
|
case NS_THEME_RESIZER:
|
|
{
|
|
HIThemeGrowBoxDrawInfo drawInfo;
|
|
drawInfo.version = 0;
|
|
drawInfo.state = kThemeStateActive;
|
|
drawInfo.kind = kHIThemeGrowBoxKindNormal;
|
|
drawInfo.direction = kThemeGrowRight | kThemeGrowDown;
|
|
drawInfo.size = kHIThemeGrowBoxSizeNormal;
|
|
HIPoint pnt = { 0, 0 };
|
|
HIRect bounds;
|
|
HIThemeGetGrowBoxBounds(&pnt, &drawInfo, &bounds);
|
|
aResult->SizeTo(bounds.size.width, bounds.size.height);
|
|
*aIsOverridable = false;
|
|
}
|
|
}
|
|
|
|
if (IsHiDPIContext(aPresContext)) {
|
|
*aResult = *aResult * 2;
|
|
}
|
|
|
|
return NS_OK;
|
|
|
|
NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsNativeThemeCocoa::WidgetStateChanged(nsIFrame* aFrame, uint8_t aWidgetType,
|
|
nsIAtom* aAttribute, bool* aShouldRepaint,
|
|
const nsAttrValue* aOldValue)
|
|
{
|
|
// Some widget types just never change state.
|
|
switch (aWidgetType) {
|
|
case NS_THEME_WINDOW_TITLEBAR:
|
|
case NS_THEME_TOOLBOX:
|
|
case NS_THEME_TOOLBAR:
|
|
case NS_THEME_STATUSBAR:
|
|
case NS_THEME_STATUSBARPANEL:
|
|
case NS_THEME_RESIZERPANEL:
|
|
case NS_THEME_TOOLTIP:
|
|
case NS_THEME_TABPANELS:
|
|
case NS_THEME_TABPANEL:
|
|
case NS_THEME_DIALOG:
|
|
case NS_THEME_MENUPOPUP:
|
|
case NS_THEME_GROUPBOX:
|
|
case NS_THEME_PROGRESSCHUNK:
|
|
case NS_THEME_PROGRESSCHUNK_VERTICAL:
|
|
case NS_THEME_PROGRESSBAR:
|
|
case NS_THEME_PROGRESSBAR_VERTICAL:
|
|
case NS_THEME_METERBAR:
|
|
case NS_THEME_METERCHUNK:
|
|
case NS_THEME_MAC_VIBRANCY_LIGHT:
|
|
case NS_THEME_MAC_VIBRANCY_DARK:
|
|
*aShouldRepaint = false;
|
|
return NS_OK;
|
|
}
|
|
|
|
// XXXdwh Not sure what can really be done here. Can at least guess for
|
|
// specific widgets that they're highly unlikely to have certain states.
|
|
// For example, a toolbar doesn't care about any states.
|
|
if (!aAttribute) {
|
|
// Hover/focus/active changed. Always repaint.
|
|
*aShouldRepaint = true;
|
|
} else {
|
|
// Check the attribute to see if it's relevant.
|
|
// disabled, checked, dlgtype, default, etc.
|
|
*aShouldRepaint = false;
|
|
if (aAttribute == nsGkAtoms::disabled ||
|
|
aAttribute == nsGkAtoms::checked ||
|
|
aAttribute == nsGkAtoms::selected ||
|
|
aAttribute == nsGkAtoms::visuallyselected ||
|
|
aAttribute == nsGkAtoms::menuactive ||
|
|
aAttribute == nsGkAtoms::sortDirection ||
|
|
aAttribute == nsGkAtoms::focused ||
|
|
aAttribute == nsGkAtoms::_default ||
|
|
aAttribute == nsGkAtoms::open ||
|
|
aAttribute == nsGkAtoms::hover)
|
|
*aShouldRepaint = true;
|
|
}
|
|
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsNativeThemeCocoa::ThemeChanged()
|
|
{
|
|
// This is unimplemented because we don't care if gecko changes its theme
|
|
// and Mac OS X doesn't have themes.
|
|
return NS_OK;
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::ThemeSupportsWidget(nsPresContext* aPresContext, nsIFrame* aFrame,
|
|
uint8_t aWidgetType)
|
|
{
|
|
// We don't have CSS set up to render non-native scrollbars on Mac OS X so we
|
|
// render natively even if native theme support is disabled.
|
|
if (aWidgetType != NS_THEME_SCROLLBAR &&
|
|
aPresContext && !aPresContext->PresShell()->IsThemeSupportEnabled())
|
|
return false;
|
|
|
|
// if this is a dropdown button in a combobox the answer is always no
|
|
if (aWidgetType == NS_THEME_MENULIST_BUTTON) {
|
|
nsIFrame* parentFrame = aFrame->GetParent();
|
|
if (parentFrame && (parentFrame->GetType() == nsGkAtoms::comboboxControlFrame))
|
|
return false;
|
|
}
|
|
|
|
switch (aWidgetType) {
|
|
// Combobox dropdowns don't support native theming in vertical mode.
|
|
case NS_THEME_MENULIST:
|
|
case NS_THEME_MENULIST_BUTTON:
|
|
case NS_THEME_MENULIST_TEXT:
|
|
case NS_THEME_MENULIST_TEXTFIELD:
|
|
if (aFrame && aFrame->GetWritingMode().IsVertical()) {
|
|
return false;
|
|
}
|
|
MOZ_FALLTHROUGH;
|
|
|
|
case NS_THEME_LISTBOX:
|
|
|
|
case NS_THEME_DIALOG:
|
|
case NS_THEME_WINDOW:
|
|
case NS_THEME_WINDOW_BUTTON_BOX:
|
|
case NS_THEME_WINDOW_TITLEBAR:
|
|
case NS_THEME_CHECKMENUITEM:
|
|
case NS_THEME_MENUPOPUP:
|
|
case NS_THEME_MENUARROW:
|
|
case NS_THEME_MENUITEM:
|
|
case NS_THEME_MENUSEPARATOR:
|
|
case NS_THEME_MAC_FULLSCREEN_BUTTON:
|
|
case NS_THEME_TOOLTIP:
|
|
|
|
case NS_THEME_CHECKBOX:
|
|
case NS_THEME_CHECKBOX_CONTAINER:
|
|
case NS_THEME_RADIO:
|
|
case NS_THEME_RADIO_CONTAINER:
|
|
case NS_THEME_GROUPBOX:
|
|
case NS_THEME_MAC_HELP_BUTTON:
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_OPEN:
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_CLOSED:
|
|
case NS_THEME_BUTTON:
|
|
case NS_THEME_BUTTON_ARROW_UP:
|
|
case NS_THEME_BUTTON_ARROW_DOWN:
|
|
case NS_THEME_BUTTON_BEVEL:
|
|
case NS_THEME_TOOLBARBUTTON:
|
|
case NS_THEME_SPINNER:
|
|
case NS_THEME_SPINNER_UPBUTTON:
|
|
case NS_THEME_SPINNER_DOWNBUTTON:
|
|
case NS_THEME_TOOLBAR:
|
|
case NS_THEME_STATUSBAR:
|
|
case NS_THEME_NUMBER_INPUT:
|
|
case NS_THEME_TEXTFIELD:
|
|
case NS_THEME_TEXTFIELD_MULTILINE:
|
|
case NS_THEME_SEARCHFIELD:
|
|
case NS_THEME_TOOLBOX:
|
|
//case NS_THEME_TOOLBARBUTTON:
|
|
case NS_THEME_PROGRESSBAR:
|
|
case NS_THEME_PROGRESSBAR_VERTICAL:
|
|
case NS_THEME_PROGRESSCHUNK:
|
|
case NS_THEME_PROGRESSCHUNK_VERTICAL:
|
|
case NS_THEME_METERBAR:
|
|
case NS_THEME_METERCHUNK:
|
|
case NS_THEME_SEPARATOR:
|
|
|
|
case NS_THEME_TABPANELS:
|
|
case NS_THEME_TAB:
|
|
|
|
case NS_THEME_TREETWISTY:
|
|
case NS_THEME_TREETWISTYOPEN:
|
|
case NS_THEME_TREEVIEW:
|
|
case NS_THEME_TREEHEADER:
|
|
case NS_THEME_TREEHEADERCELL:
|
|
case NS_THEME_TREEHEADERSORTARROW:
|
|
case NS_THEME_TREEITEM:
|
|
case NS_THEME_TREELINE:
|
|
case NS_THEME_MAC_SOURCE_LIST:
|
|
case NS_THEME_MAC_SOURCE_LIST_SELECTION:
|
|
case NS_THEME_MAC_ACTIVE_SOURCE_LIST_SELECTION:
|
|
|
|
case NS_THEME_RANGE:
|
|
|
|
case NS_THEME_SCALE_HORIZONTAL:
|
|
case NS_THEME_SCALETHUMB_HORIZONTAL:
|
|
case NS_THEME_SCALE_VERTICAL:
|
|
case NS_THEME_SCALETHUMB_VERTICAL:
|
|
|
|
case NS_THEME_SCROLLBAR:
|
|
case NS_THEME_SCROLLBAR_SMALL:
|
|
case NS_THEME_SCROLLBARBUTTON_UP:
|
|
case NS_THEME_SCROLLBARBUTTON_DOWN:
|
|
case NS_THEME_SCROLLBARBUTTON_LEFT:
|
|
case NS_THEME_SCROLLBARBUTTON_RIGHT:
|
|
case NS_THEME_SCROLLBARTHUMB_HORIZONTAL:
|
|
case NS_THEME_SCROLLBARTHUMB_VERTICAL:
|
|
case NS_THEME_SCROLLBARTRACK_VERTICAL:
|
|
case NS_THEME_SCROLLBARTRACK_HORIZONTAL:
|
|
case NS_THEME_SCROLLBAR_NON_DISAPPEARING:
|
|
return !IsWidgetStyled(aPresContext, aFrame, aWidgetType);
|
|
|
|
case NS_THEME_RESIZER:
|
|
{
|
|
nsIFrame* parentFrame = aFrame->GetParent();
|
|
if (!parentFrame || parentFrame->GetType() != nsGkAtoms::scrollFrame)
|
|
return true;
|
|
|
|
// Note that IsWidgetStyled is not called for resizers on Mac. This is
|
|
// because for scrollable containers, the native resizer looks better
|
|
// when (non-overlay) scrollbars are present even when the style is
|
|
// overriden, and the custom transparent resizer looks better when
|
|
// scrollbars are not present.
|
|
nsIScrollableFrame* scrollFrame = do_QueryFrame(parentFrame);
|
|
return (!nsLookAndFeel::UseOverlayScrollbars() &&
|
|
scrollFrame && scrollFrame->GetScrollbarVisibility());
|
|
}
|
|
|
|
case NS_THEME_FOCUS_OUTLINE:
|
|
return true;
|
|
|
|
case NS_THEME_MAC_VIBRANCY_LIGHT:
|
|
case NS_THEME_MAC_VIBRANCY_DARK:
|
|
return VibrancyManager::SystemSupportsVibrancy();
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::WidgetIsContainer(uint8_t aWidgetType)
|
|
{
|
|
// flesh this out at some point
|
|
switch (aWidgetType) {
|
|
case NS_THEME_MENULIST_BUTTON:
|
|
case NS_THEME_RADIO:
|
|
case NS_THEME_CHECKBOX:
|
|
case NS_THEME_PROGRESSBAR:
|
|
case NS_THEME_METERBAR:
|
|
case NS_THEME_RANGE:
|
|
case NS_THEME_MAC_HELP_BUTTON:
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_OPEN:
|
|
case NS_THEME_MAC_DISCLOSURE_BUTTON_CLOSED:
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::ThemeDrawsFocusForWidget(uint8_t aWidgetType)
|
|
{
|
|
if (aWidgetType == NS_THEME_MENULIST ||
|
|
aWidgetType == NS_THEME_MENULIST_TEXTFIELD ||
|
|
aWidgetType == NS_THEME_BUTTON ||
|
|
aWidgetType == NS_THEME_MAC_HELP_BUTTON ||
|
|
aWidgetType == NS_THEME_MAC_DISCLOSURE_BUTTON_OPEN ||
|
|
aWidgetType == NS_THEME_MAC_DISCLOSURE_BUTTON_CLOSED ||
|
|
aWidgetType == NS_THEME_RADIO ||
|
|
aWidgetType == NS_THEME_RANGE ||
|
|
aWidgetType == NS_THEME_CHECKBOX)
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::ThemeNeedsComboboxDropmarker()
|
|
{
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::WidgetAppearanceDependsOnWindowFocus(uint8_t aWidgetType)
|
|
{
|
|
switch (aWidgetType) {
|
|
case NS_THEME_DIALOG:
|
|
case NS_THEME_GROUPBOX:
|
|
case NS_THEME_TABPANELS:
|
|
case NS_THEME_BUTTON_ARROW_UP:
|
|
case NS_THEME_BUTTON_ARROW_DOWN:
|
|
case NS_THEME_CHECKMENUITEM:
|
|
case NS_THEME_MENUPOPUP:
|
|
case NS_THEME_MENUARROW:
|
|
case NS_THEME_MENUITEM:
|
|
case NS_THEME_MENUSEPARATOR:
|
|
case NS_THEME_TOOLTIP:
|
|
case NS_THEME_SPINNER:
|
|
case NS_THEME_SPINNER_UPBUTTON:
|
|
case NS_THEME_SPINNER_DOWNBUTTON:
|
|
case NS_THEME_SEPARATOR:
|
|
case NS_THEME_TOOLBOX:
|
|
case NS_THEME_NUMBER_INPUT:
|
|
case NS_THEME_TEXTFIELD:
|
|
case NS_THEME_TREEVIEW:
|
|
case NS_THEME_TREELINE:
|
|
case NS_THEME_TEXTFIELD_MULTILINE:
|
|
case NS_THEME_LISTBOX:
|
|
case NS_THEME_RESIZER:
|
|
return false;
|
|
default:
|
|
return true;
|
|
}
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::IsWindowSheet(nsIFrame* aFrame)
|
|
{
|
|
NSWindow* win = NativeWindowForFrame(aFrame);
|
|
id winDelegate = [win delegate];
|
|
nsIWidget* widget = [(WindowDelegate *)winDelegate geckoWidget];
|
|
if (!widget) {
|
|
return false;
|
|
}
|
|
return (widget->WindowType() == eWindowType_sheet);
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::NeedToClearBackgroundBehindWidget(nsIFrame* aFrame,
|
|
uint8_t aWidgetType)
|
|
{
|
|
switch (aWidgetType) {
|
|
case NS_THEME_MAC_SOURCE_LIST:
|
|
// If we're in a XUL tree, we don't want to clear the background behind the
|
|
// selections below, since that would make our source list to not pick up
|
|
// the right font smoothing background. But since we don't call this method
|
|
// in nsTreeBodyFrame::BuildDisplayList, we never get here.
|
|
case NS_THEME_MAC_SOURCE_LIST_SELECTION:
|
|
case NS_THEME_MAC_ACTIVE_SOURCE_LIST_SELECTION:
|
|
case NS_THEME_MAC_VIBRANCY_LIGHT:
|
|
case NS_THEME_MAC_VIBRANCY_DARK:
|
|
case NS_THEME_TOOLTIP:
|
|
case NS_THEME_MENUPOPUP:
|
|
case NS_THEME_MENUITEM:
|
|
case NS_THEME_CHECKMENUITEM:
|
|
return true;
|
|
case NS_THEME_DIALOG:
|
|
return IsWindowSheet(aFrame);
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
static nscolor ConvertNSColor(NSColor* aColor)
|
|
{
|
|
NSColor* deviceColor = [aColor colorUsingColorSpaceName:NSDeviceRGBColorSpace];
|
|
return NS_RGBA((unsigned int)([deviceColor redComponent] * 255.0),
|
|
(unsigned int)([deviceColor greenComponent] * 255.0),
|
|
(unsigned int)([deviceColor blueComponent] * 255.0),
|
|
(unsigned int)([deviceColor alphaComponent] * 255.0));
|
|
}
|
|
|
|
bool
|
|
nsNativeThemeCocoa::WidgetProvidesFontSmoothingBackgroundColor(nsIFrame* aFrame,
|
|
uint8_t aWidgetType,
|
|
nscolor* aColor)
|
|
{
|
|
switch (aWidgetType) {
|
|
case NS_THEME_MAC_SOURCE_LIST:
|
|
case NS_THEME_MAC_SOURCE_LIST_SELECTION:
|
|
case NS_THEME_MAC_ACTIVE_SOURCE_LIST_SELECTION:
|
|
case NS_THEME_MAC_VIBRANCY_LIGHT:
|
|
case NS_THEME_MAC_VIBRANCY_DARK:
|
|
case NS_THEME_TOOLTIP:
|
|
case NS_THEME_MENUPOPUP:
|
|
case NS_THEME_MENUITEM:
|
|
case NS_THEME_CHECKMENUITEM:
|
|
case NS_THEME_DIALOG:
|
|
{
|
|
if ((aWidgetType == NS_THEME_DIALOG && !IsWindowSheet(aFrame)) ||
|
|
((aWidgetType == NS_THEME_MAC_SOURCE_LIST_SELECTION ||
|
|
aWidgetType == NS_THEME_MAC_ACTIVE_SOURCE_LIST_SELECTION) &&
|
|
!IsInSourceList(aFrame))) {
|
|
return false;
|
|
}
|
|
ChildView* childView = ChildViewForFrame(aFrame);
|
|
if (childView) {
|
|
ThemeGeometryType type = ThemeGeometryTypeForWidget(aFrame, aWidgetType);
|
|
NSColor* color = [childView vibrancyFontSmoothingBackgroundColorForThemeGeometryType:type];
|
|
*aColor = ConvertNSColor(color);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
nsITheme::ThemeGeometryType
|
|
nsNativeThemeCocoa::ThemeGeometryTypeForWidget(nsIFrame* aFrame, uint8_t aWidgetType)
|
|
{
|
|
switch (aWidgetType) {
|
|
case NS_THEME_WINDOW_TITLEBAR:
|
|
return eThemeGeometryTypeTitlebar;
|
|
case NS_THEME_TOOLBAR:
|
|
return eThemeGeometryTypeToolbar;
|
|
case NS_THEME_TOOLBOX:
|
|
return eThemeGeometryTypeToolbox;
|
|
case NS_THEME_WINDOW_BUTTON_BOX:
|
|
return eThemeGeometryTypeWindowButtons;
|
|
case NS_THEME_MAC_FULLSCREEN_BUTTON:
|
|
return eThemeGeometryTypeFullscreenButton;
|
|
case NS_THEME_MAC_VIBRANCY_LIGHT:
|
|
return eThemeGeometryTypeVibrancyLight;
|
|
case NS_THEME_MAC_VIBRANCY_DARK:
|
|
return eThemeGeometryTypeVibrancyDark;
|
|
case NS_THEME_TOOLTIP:
|
|
return eThemeGeometryTypeTooltip;
|
|
case NS_THEME_MENUPOPUP:
|
|
return eThemeGeometryTypeMenu;
|
|
case NS_THEME_MENUITEM:
|
|
case NS_THEME_CHECKMENUITEM: {
|
|
EventStates eventState = GetContentState(aFrame, aWidgetType);
|
|
bool isDisabled = IsDisabled(aFrame, eventState);
|
|
bool isSelected = !isDisabled && CheckBooleanAttr(aFrame, nsGkAtoms::menuactive);
|
|
return isSelected ? eThemeGeometryTypeHighlightedMenuItem : eThemeGeometryTypeMenu;
|
|
}
|
|
case NS_THEME_DIALOG:
|
|
return IsWindowSheet(aFrame) ? eThemeGeometryTypeSheet : eThemeGeometryTypeUnknown;
|
|
case NS_THEME_MAC_SOURCE_LIST:
|
|
return eThemeGeometryTypeSourceList;
|
|
case NS_THEME_MAC_SOURCE_LIST_SELECTION:
|
|
return IsInSourceList(aFrame) ? eThemeGeometryTypeSourceListSelection
|
|
: eThemeGeometryTypeUnknown;
|
|
case NS_THEME_MAC_ACTIVE_SOURCE_LIST_SELECTION:
|
|
return IsInSourceList(aFrame) ? eThemeGeometryTypeActiveSourceListSelection
|
|
: eThemeGeometryTypeUnknown;
|
|
default:
|
|
return eThemeGeometryTypeUnknown;
|
|
}
|
|
}
|
|
|
|
nsITheme::Transparency
|
|
nsNativeThemeCocoa::GetWidgetTransparency(nsIFrame* aFrame, uint8_t aWidgetType)
|
|
{
|
|
switch (aWidgetType) {
|
|
case NS_THEME_MENUPOPUP:
|
|
case NS_THEME_TOOLTIP:
|
|
return eTransparent;
|
|
|
|
case NS_THEME_DIALOG:
|
|
return IsWindowSheet(aFrame) ? eTransparent : eOpaque;
|
|
|
|
case NS_THEME_SCROLLBAR_SMALL:
|
|
case NS_THEME_SCROLLBAR:
|
|
return nsLookAndFeel::UseOverlayScrollbars() ? eTransparent : eOpaque;
|
|
|
|
case NS_THEME_STATUSBAR:
|
|
// Knowing that scrollbars and statusbars are opaque improves
|
|
// performance, because we create layers for them.
|
|
return eOpaque;
|
|
|
|
case NS_THEME_TOOLBAR:
|
|
return eOpaque;
|
|
|
|
default:
|
|
return eUnknownTransparency;
|
|
}
|
|
}
|