8 commits

Author	SHA1	Message	Date
JustOff	5c9fd5c5c6	Use a separate process to generate thumbnails only when multi-process mode is enabled	2019-02-16 00:18:14 +08:00
wolfbeast	a00d3a4d9e	Fix a test (#670)	2019-02-16 00:15:48 +08:00
wolfbeast	6789cce7a5	Convert trinary to more explicit statement.	2019-02-16 00:10:00 +08:00
wolfbeast	61d4ea0009	Fix #include and potentially undefined Capture.options object.	2019-02-16 00:09:58 +08:00
wolfbeast	060aa7adeb	Use a fixed thumbnail placeholder for blank thumbs (failed to capture).	2019-02-16 00:09:57 +08:00
wolfbeast	49f881cb96	Use try/catch in PageThumbs writeData to deal with null data from caller. ... Quick fix for #670	2019-02-16 00:09:47 +08:00
wolfbeast	952c11cef9	On failure, save a dummy file from the background page thumb capture module. ... If a background page thumbnail capture fails (e.g. due to too heavy scripting), we should write -something- to the thumbnail cache, because otherwise it will try again and again, which is problematic for bad trap pages, that even if the user has left the page never to return again, the thumbnail service may still try to capture, and fail. This resolves the only problem for us in #592.	2019-02-16 00:07:35 +08:00
Roy Tam	dcd9973243	import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo	2018-01-19 03:59:58 +08:00