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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_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_MANAGER_H_ | 5 #ifndef CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_MANAGER_H_ |
6 #define CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_MANAGER_H_ | 6 #define CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_MANAGER_H_ |
7 | 7 |
8 #include "base/id_map.h" | 8 #include "base/id_map.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
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47 BrowserPlugin* browser_plugin); | 47 BrowserPlugin* browser_plugin); |
48 void RemoveBrowserPlugin(int browser_plugin_instance_id); | 48 void RemoveBrowserPlugin(int browser_plugin_instance_id); |
49 BrowserPlugin* GetBrowserPlugin(int browser_plugin_instance_id) const; | 49 BrowserPlugin* GetBrowserPlugin(int browser_plugin_instance_id) const; |
50 | 50 |
51 void UpdateDeviceScaleFactor(); | 51 void UpdateDeviceScaleFactor(); |
52 void UpdateFocusState(); | 52 void UpdateFocusState(); |
53 RenderViewImpl* render_view() const { return render_view_.get(); } | 53 RenderViewImpl* render_view() const { return render_view_.get(); } |
54 int GetNextInstanceID(); | 54 int GetNextInstanceID(); |
55 | 55 |
56 // RenderViewObserver override. Call on render thread. | 56 // RenderViewObserver override. Call on render thread. |
57 virtual void DidCommitCompositorFrame() OVERRIDE; | 57 virtual void DidCommitCompositorFrame() override; |
58 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; | 58 virtual bool OnMessageReceived(const IPC::Message& message) override; |
59 virtual bool Send(IPC::Message* msg) OVERRIDE; | 59 virtual bool Send(IPC::Message* msg) override; |
60 | 60 |
61 // Don't destroy the BrowserPluginManager when the RenderViewImpl goes away. | 61 // Don't destroy the BrowserPluginManager when the RenderViewImpl goes away. |
62 // BrowserPluginManager's lifetime is managed by a reference count. Once | 62 // BrowserPluginManager's lifetime is managed by a reference count. Once |
63 // the host RenderViewImpl and all BrowserPlugins release their references, | 63 // the host RenderViewImpl and all BrowserPlugins release their references, |
64 // then the BrowserPluginManager will be destroyed. | 64 // then the BrowserPluginManager will be destroyed. |
65 virtual void OnDestruct() OVERRIDE {} | 65 virtual void OnDestruct() override {} |
66 | 66 |
67 protected: | 67 protected: |
68 // Friend RefCounted so that the dtor can be non-public. | 68 // Friend RefCounted so that the dtor can be non-public. |
69 friend class base::RefCounted<BrowserPluginManager>; | 69 friend class base::RefCounted<BrowserPluginManager>; |
70 | 70 |
71 virtual ~BrowserPluginManager(); | 71 virtual ~BrowserPluginManager(); |
72 // This map is keyed by guest instance IDs. | 72 // This map is keyed by guest instance IDs. |
73 IDMap<BrowserPlugin> instances_; | 73 IDMap<BrowserPlugin> instances_; |
74 int current_instance_id_; | 74 int current_instance_id_; |
75 base::WeakPtr<RenderViewImpl> render_view_; | 75 base::WeakPtr<RenderViewImpl> render_view_; |
76 | 76 |
77 DISALLOW_COPY_AND_ASSIGN(BrowserPluginManager); | 77 DISALLOW_COPY_AND_ASSIGN(BrowserPluginManager); |
78 }; | 78 }; |
79 | 79 |
80 } // namespace content | 80 } // namespace content |
81 | 81 |
82 #endif // CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_MANAGER_H_ | 82 #endif // CONTENT_RENDERER_BROWSER_PLUGIN_BROWSER_PLUGIN_MANAGER_H_ |
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