content/browser/renderer_host/render_widget_helper.h - Issue 8498036: Delay UpdateRect until the SwapBuffers callback when accelerated compositing is on.

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Unified Diff: content/browser/renderer_host/render_widget_helper.h

Issue 8498036: Delay UpdateRect until the SwapBuffers callback when accelerated compositing is on. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: allow multiple update messages in flight Created 9 years ago

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Index: content/browser/renderer_host/render_widget_helper.h

diff --git a/content/browser/renderer_host/render_widget_helper.h b/content/browser/renderer_host/render_widget_helper.h

index 605a317145d9e906cd470414786a4184c1953668..766566aaa3b5ef42eda7f997c694a5dfbb317f27 100644

--- a/content/browser/renderer_host/render_widget_helper.h

+++ b/content/browser/renderer_host/render_widget_helper.h

@@ -6,6 +6,7 @@

#define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HELPER_H_

#pragma once

+#include <deque>

#include <map>

#include "base/atomic_sequence_num.h"

@@ -160,8 +161,9 @@ class RenderWidgetHelper

friend class UpdateMsgProxy;

friend class base::RefCountedThreadSafe<RenderWidgetHelper>;

- // Map from render_widget_id to live PaintMsgProxy instance.

- typedef base::hash_map<int, UpdateMsgProxy*> UpdateMsgProxyMap;

+ typedef std::deque<UpdateMsgProxy*> UpdateMsgProxyQueue;

+ // Map from render_widget_id to a queue of live PaintMsgProxy instances.

+ typedef base::hash_map<int, UpdateMsgProxyQueue > UpdateMsgProxyMap;

~RenderWidgetHelper();

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