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Side by Side Diff: content/browser/renderer_host/render_widget_helper.h

Issue 267073003: Make --enable-delegated-renderer show stuff on Mac (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Fix null checks" Created 6 years, 7 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HELPER_H_ 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HELPER_H_
6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HELPER_H_ 6 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HELPER_H_
7 7
8 #include <deque> 8 #include <deque>
9 #include <map> 9 #include <map>
10 10
(...skipping 12 matching lines...) Expand all
23 #include "ui/surface/transport_dib.h" 23 #include "ui/surface/transport_dib.h"
24 24
25 namespace IPC { 25 namespace IPC {
26 class Message; 26 class Message;
27 } 27 }
28 28
29 namespace base { 29 namespace base {
30 class TimeDelta; 30 class TimeDelta;
31 } 31 }
32 32
33 struct GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params;
33 struct ViewHostMsg_CreateWindow_Params; 34 struct ViewHostMsg_CreateWindow_Params;
34 struct ViewMsg_SwapOut_Params; 35 struct ViewMsg_SwapOut_Params;
35 36
36 namespace content { 37 namespace content {
37 class ResourceDispatcherHostImpl; 38 class ResourceDispatcherHostImpl;
38 class SessionStorageNamespace; 39 class SessionStorageNamespace;
39 40
40 // Instantiated per RenderProcessHost to provide various optimizations on 41 // Instantiated per RenderProcessHost to provide various optimizations on
41 // behalf of a RenderWidgetHost. This class bridges between the IO thread 42 // behalf of a RenderWidgetHost. This class bridges between the IO thread
42 // where the RenderProcessHost's MessageFilter lives and the UI thread where 43 // where the RenderProcessHost's MessageFilter lives and the UI thread where
(...skipping 117 matching lines...) Expand 10 before | Expand all | Expand 10 after
160 // FreeTransportDIB(). In all cases, the caller is responsible for deleting 161 // FreeTransportDIB(). In all cases, the caller is responsible for deleting
161 // the resulting TransportDIB. 162 // the resulting TransportDIB.
162 void AllocTransportDIB(uint32 size, 163 void AllocTransportDIB(uint32 size,
163 bool cache_in_browser, 164 bool cache_in_browser,
164 TransportDIB::Handle* result); 165 TransportDIB::Handle* result);
165 166
166 // Called on the IO thread to handle the freeing of a transport DIB 167 // Called on the IO thread to handle the freeing of a transport DIB
167 void FreeTransportDIB(TransportDIB::Id dib_id); 168 void FreeTransportDIB(TransportDIB::Id dib_id);
168 #endif 169 #endif
169 170
171 #if defined(OS_MACOSX)
172 static void OnNativeSurfaceBuffersSwapped(
173 const GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params& params);
174 #endif
175
170 private: 176 private:
171 // A class used to proxy a paint message. PaintMsgProxy objects are created 177 // A class used to proxy a paint message. PaintMsgProxy objects are created
172 // on the IO thread and destroyed on the UI thread. 178 // on the IO thread and destroyed on the UI thread.
173 class BackingStoreMsgProxy; 179 class BackingStoreMsgProxy;
174 friend class BackingStoreMsgProxy; 180 friend class BackingStoreMsgProxy;
175 friend class base::RefCountedThreadSafe<RenderWidgetHelper>; 181 friend class base::RefCountedThreadSafe<RenderWidgetHelper>;
176 friend struct BrowserThread::DeleteOnThread<BrowserThread::IO>; 182 friend struct BrowserThread::DeleteOnThread<BrowserThread::IO>;
177 friend class base::DeleteHelper<RenderWidgetHelper>; 183 friend class base::DeleteHelper<RenderWidgetHelper>;
178 184
179 typedef std::deque<BackingStoreMsgProxy*> BackingStoreMsgProxyQueue; 185 typedef std::deque<BackingStoreMsgProxy*> BackingStoreMsgProxyQueue;
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237 base::AtomicSequenceNumber next_routing_id_; 243 base::AtomicSequenceNumber next_routing_id_;
238 244
239 ResourceDispatcherHostImpl* resource_dispatcher_host_; 245 ResourceDispatcherHostImpl* resource_dispatcher_host_;
240 246
241 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHelper); 247 DISALLOW_COPY_AND_ASSIGN(RenderWidgetHelper);
242 }; 248 };
243 249
244 } // namespace content 250 } // namespace content
245 251
246 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HELPER_H_ 252 #endif // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HELPER_H_
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