Windows: Improvements to off-screen rendering support (issue #518).

- Implement support for transparency. Change the backing store to use Skia instead of GDI and to keep alpha values.
- Implement support for select popups. Requires a patch to Chromium (content_popups.patch).
- Implicitly disable accelerated compositing when using off-screen rendering.
- Introduce a new CefMouseEvent structure for representing mouse event information passed to CefBrowser methods.
- Merge cef_key_event_modifiers_t into cef_event_flags_t.
- Add a new argument to CefBrowser::Invalidate telling the browser whether to invalidate the select popup or the main view.
- Add a new cefclient "transparent-painting-enabled" command-line flag to test transparent off-screen rendering.
- Add a new cefclient "Transparency" test.
- Fix the cefclient off-screen rendering rotation effect to work even when the underlying web content is not updating.
- Add unit tests for transparent painting and select popups.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@979 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2013-01-11 23:00:39 +00:00
parent a463095bd9
commit 7d3bac19a9
41 changed files with 1571 additions and 470 deletions

View File

@@ -48,15 +48,17 @@
#define ID_TESTS_BEGIN_TRACING 32780
#define ID_TESTS_END_TRACING 32781
#define ID_TESTS_PERFORMANCE 32782
#define ID_TESTS_TRANSPARENCY 32783
#define IDC_STATIC -1
#define IDS_BINDING 1000
#define IDS_DIALOGS 1001
#define IDS_LOGO 1002
#define IDS_LOGOBALL 1003
#define IDS_LOCALSTORAGE 1004
#define IDS_XMLHTTPREQUEST 1005
#define IDS_DOMACCESS 1006
#define IDS_PERFORMANCE 1007
#define IDS_DOMACCESS 1002
#define IDS_LOCALSTORAGE 1003
#define IDS_LOGO 1004
#define IDS_LOGOBALL 1005
#define IDS_PERFORMANCE 1006
#define IDS_TRANSPARENCY 1007
#define IDS_XMLHTTPREQUEST 1008
// Avoid files associated with MacOS
#define _X86_