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| author | ananta@chromium.org <ananta@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-01-19 23:37:01 +0000 |
|---|---|---|
| committer | ananta@chromium.org <ananta@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-01-19 23:37:01 +0000 |
| commit | d914b2b089eb4255946aff2428f79f78739586a5 (patch) | |
| tree | 98a9113121cb22921e0e82f4a4cdd5f9f6a049e1 /ppapi/proxy/ppb_image_data_proxy.h | |
| parent | fbd57461041b0a7eb5d93ca4e057d11abb1e8b19 (diff) | |
| download | chromium_src-d914b2b089eb4255946aff2428f79f78739586a5.zip chromium_src-d914b2b089eb4255946aff2428f79f78739586a5.tar.gz chromium_src-d914b2b089eb4255946aff2428f79f78739586a5.tar.bz2 | |
Remove the Webkit thread in the PPAPI plugin process and perform the text and font operations
on the PPAPI main thread. This thread is now registered as the Webkit thread.
Fixes performance issues seen in Flapper with text and font operations. It appears that the perf
issues occur due to context switching between the main thread and the webkit thread.
As per comments from Brett moving the font forwarding code inline to ppb_font_shared.cc. This file
has been moved to ppapi/shared_impl/private as it now brings in a dependency on WebKit. The font
creation has been wired up to the ResourceCreationAPI as suggested.
BUG=110190
R=brettw
Review URL: https://chromiumcodereview.appspot.com/9133015
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@118385 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ppapi/proxy/ppb_image_data_proxy.h')
| -rw-r--r-- | ppapi/proxy/ppb_image_data_proxy.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/ppapi/proxy/ppb_image_data_proxy.h b/ppapi/proxy/ppb_image_data_proxy.h index 7890641..00fec80 100644 --- a/ppapi/proxy/ppb_image_data_proxy.h +++ b/ppapi/proxy/ppb_image_data_proxy.h @@ -51,8 +51,7 @@ class ImageData : public ppapi::Resource, virtual void* Map() OVERRIDE; virtual void Unmap() OVERRIDE; virtual int32_t GetSharedMemory(int* handle, uint32_t* byte_count) OVERRIDE; - - skia::PlatformCanvas* mapped_canvas() const { return mapped_canvas_.get(); } + virtual skia::PlatformCanvas* GetPlatformCanvas() OVERRIDE; const PP_ImageDataDesc& desc() const { return desc_; } |