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| author | nduca@chromium.org <nduca@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-11-27 19:39:42 +0000 |
|---|---|---|
| committer | nduca@chromium.org <nduca@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-11-27 19:39:42 +0000 |
| commit | 50bd645cfa2824a22f98096cb6a66bbd7cf757f4 (patch) | |
| tree | 3cae036733b722b0ec731363179c5fdec5f7e137 /chrome/common/gpu_messages_internal.h | |
| parent | 1bead0713628b2410ffd7ba49700c5901059d07b (diff) | |
| download | chromium_src-50bd645cfa2824a22f98096cb6a66bbd7cf757f4.zip chromium_src-50bd645cfa2824a22f98096cb6a66bbd7cf757f4.tar.gz chromium_src-50bd645cfa2824a22f98096cb6a66bbd7cf757f4.tar.bz2 | |
When accelerated compositing is enabled, we create a plugin-like pair of windows,
CompositorHostWindow and CompositorWindow inside the RenderWidgetHostView. The host-side
HWND is used to position the compositor output relative to plugins; the GPU process creates the
compositor window as a child of the CompositorHostWindow.
Once we land webkit bugfix 49396, ANGLE issue 3038042, Chromium issue 4671003, this will fix
bugs 54301 and 61516 for windows.
BUG=none
TEST=none
Review URL: http://codereview.chromium.org/4815001
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@67495 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'chrome/common/gpu_messages_internal.h')
| -rw-r--r-- | chrome/common/gpu_messages_internal.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/chrome/common/gpu_messages_internal.h b/chrome/common/gpu_messages_internal.h index c124530..10b0961 100644 --- a/chrome/common/gpu_messages_internal.h +++ b/chrome/common/gpu_messages_internal.h @@ -113,6 +113,16 @@ IPC_BEGIN_MESSAGES(GpuHost) // should cause the browser to redraw the compositor's contents. IPC_MESSAGE_CONTROL1(GpuHostMsg_AcceleratedSurfaceBuffersSwapped, GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params) +#elif defined(OS_WIN) + // Create and get the HWND for the compositor window + IPC_SYNC_MESSAGE_CONTROL2_1(GpuHostMsg_CreateCompositorHostWindow, + int32, /* renderer_id */ + int32, /* render_view_id */ + gfx::PluginWindowHandle /* compositor_host_id */) + + IPC_MESSAGE_CONTROL2(GpuHostMsg_ScheduleComposite, + int32, /* renderer_id */ + int32 /* render_view_id */) #endif IPC_END_MESSAGES(GpuHost) |