content/browser/gpu/gpu_process_host_ui_shim.cc - Issue 10052018: Drop frontbuffers with ui-use-gpu-process, synchronized with browser, decoupled from backbuffer dro…

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Unified Diff: content/browser/gpu/gpu_process_host_ui_shim.cc

Issue 10052018: Drop frontbuffers with ui-use-gpu-process, synchronized with browser, decoupled from backbuffer dro… (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Renaming messages. Updated the other platforms. Created 8 years, 8 months ago

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Index: content/browser/gpu/gpu_process_host_ui_shim.cc

diff --git a/content/browser/gpu/gpu_process_host_ui_shim.cc b/content/browser/gpu/gpu_process_host_ui_shim.cc

index bf62796f02398039d9960a6b18b3fdba1bef0358..e29d332d27d46d6349abbc00621488dd247a28b3 100644

--- a/content/browser/gpu/gpu_process_host_ui_shim.cc

+++ b/content/browser/gpu/gpu_process_host_ui_shim.cc

@@ -216,6 +216,8 @@ bool GpuProcessHostUIShim::OnControlMessageReceived(

#if defined(USE_AURA)

IPC_MESSAGE_HANDLER(GpuHostMsg_AcceleratedSurfaceRelease,

OnAcceleratedSurfaceRelease)

+ IPC_MESSAGE_HANDLER(GpuHostMsg_AcceleratedSurfaceSuggestDiscard,

+ OnAcceleratedSurfaceSuggestDiscard)

#endif

IPC_MESSAGE_UNHANDLED_ERROR()

@@ -394,4 +396,15 @@ void GpuProcessHostUIShim::OnAcceleratedSurfaceRelease(

view->AcceleratedSurfaceRelease(params.identifier);

}

+void GpuProcessHostUIShim::OnAcceleratedSurfaceSuggestDiscard(

+ const GpuHostMsg_AcceleratedSurfaceSuggestDiscard_Params& params) {

+ RenderWidgetHostViewPort* view = GetRenderWidgetHostViewFromSurfaceID(

+ params.surface_id);

+ if (!view)

+ return;

+ view->AcceleratedSurfaceSuggestDiscard(params.identifier,

+ params.route_id,

+ host_id_);

#endif