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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 CHROME_RENDERER_WEBPLUGIN_DELEGATE_PROXY_H_ | 5 #ifndef CHROME_RENDERER_WEBPLUGIN_DELEGATE_PROXY_H_ |
6 #define CHROME_RENDERER_WEBPLUGIN_DELEGATE_PROXY_H_ | 6 #define CHROME_RENDERER_WEBPLUGIN_DELEGATE_PROXY_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
11 | 11 |
12 #include "app/surface/transport_dib.h" | 12 #include "app/surface/transport_dib.h" |
13 #include "base/ref_counted.h" | 13 #include "base/ref_counted.h" |
14 #include "base/scoped_ptr.h" | 14 #include "base/scoped_ptr.h" |
15 #include "base/weak_ptr.h" | 15 #include "base/weak_ptr.h" |
16 #include "gfx/native_widget_types.h" | 16 #include "gfx/native_widget_types.h" |
17 #include "gfx/rect.h" | 17 #include "gfx/rect.h" |
18 #include "googleurl/src/gurl.h" | 18 #include "googleurl/src/gurl.h" |
19 #include "ipc/ipc_channel.h" | 19 #include "ipc/ipc_channel.h" |
20 #include "ipc/ipc_message.h" | 20 #include "ipc/ipc_message.h" |
21 #include "webkit/plugins/npapi/webplugininfo.h" | 21 #include "webkit/glue/plugins/webplugininfo.h" |
22 #include "webkit/plugins/npapi/webplugin_delegate.h" | 22 #include "webkit/glue/plugins/webplugin_delegate.h" |
23 | 23 |
24 #if defined(OS_MACOSX) | 24 #if defined(OS_MACOSX) |
25 #include "base/hash_tables.h" | 25 #include "base/hash_tables.h" |
26 #include "base/linked_ptr.h" | 26 #include "base/linked_ptr.h" |
27 #endif | 27 #endif |
28 | 28 |
29 class CommandBufferProxy; | 29 class CommandBufferProxy; |
30 struct NPObject; | 30 struct NPObject; |
31 class NPObjectStub; | 31 class NPObjectStub; |
32 struct NPVariant_Param; | 32 struct NPVariant_Param; |
33 class PluginChannelHost; | 33 class PluginChannelHost; |
34 struct PluginHostMsg_URLRequest_Params; | 34 struct PluginHostMsg_URLRequest_Params; |
35 class RenderView; | 35 class RenderView; |
36 class SkBitmap; | 36 class SkBitmap; |
37 | 37 |
38 namespace base { | 38 namespace base { |
39 class SharedMemory; | 39 class SharedMemory; |
40 class WaitableEvent; | 40 class WaitableEvent; |
41 } | 41 } |
42 | 42 |
43 namespace skia { | 43 namespace skia { |
44 class PlatformCanvas; | 44 class PlatformCanvas; |
45 } | 45 } |
46 | 46 |
47 namespace webkit { | 47 namespace webkit_glue { |
48 namespace npapi { | |
49 class WebPlugin; | 48 class WebPlugin; |
50 } | 49 } |
51 } | |
52 | 50 |
53 // An implementation of WebPluginDelegate that proxies all calls to | 51 // An implementation of WebPluginDelegate that proxies all calls to |
54 // the plugin process. | 52 // the plugin process. |
55 class WebPluginDelegateProxy | 53 class WebPluginDelegateProxy |
56 : public webkit::npapi::WebPluginDelegate, | 54 : public webkit_glue::WebPluginDelegate, |
57 public IPC::Channel::Listener, | 55 public IPC::Channel::Listener, |
58 public IPC::Message::Sender, | 56 public IPC::Message::Sender, |
59 public base::SupportsWeakPtr<WebPluginDelegateProxy> { | 57 public base::SupportsWeakPtr<WebPluginDelegateProxy> { |
60 public: | 58 public: |
61 WebPluginDelegateProxy(const std::string& mime_type, | 59 WebPluginDelegateProxy(const std::string& mime_type, |
62 const base::WeakPtr<RenderView>& render_view); | 60 const base::WeakPtr<RenderView>& render_view); |
63 | 61 |
64 // WebPluginDelegate implementation: | 62 // WebPluginDelegate implementation: |
65 virtual void PluginDestroyed(); | 63 virtual void PluginDestroyed(); |
66 virtual bool Initialize(const GURL& url, | 64 virtual bool Initialize(const GURL& url, |
67 const std::vector<std::string>& arg_names, | 65 const std::vector<std::string>& arg_names, |
68 const std::vector<std::string>& arg_values, | 66 const std::vector<std::string>& arg_values, |
69 webkit::npapi::WebPlugin* plugin, | 67 webkit_glue::WebPlugin* plugin, |
70 bool load_manually); | 68 bool load_manually); |
71 virtual void UpdateGeometry(const gfx::Rect& window_rect, | 69 virtual void UpdateGeometry(const gfx::Rect& window_rect, |
72 const gfx::Rect& clip_rect); | 70 const gfx::Rect& clip_rect); |
73 virtual void Paint(WebKit::WebCanvas* canvas, const gfx::Rect& rect); | 71 virtual void Paint(WebKit::WebCanvas* canvas, const gfx::Rect& rect); |
74 virtual void Print(gfx::NativeDrawingContext context); | 72 virtual void Print(gfx::NativeDrawingContext context); |
75 virtual NPObject* GetPluginScriptableObject(); | 73 virtual NPObject* GetPluginScriptableObject(); |
76 virtual void DidFinishLoadWithReason(const GURL& url, NPReason reason, | 74 virtual void DidFinishLoadWithReason(const GURL& url, NPReason reason, |
77 int notify_id); | 75 int notify_id); |
78 virtual void SetFocus(bool focused); | 76 virtual void SetFocus(bool focused); |
79 virtual bool HandleInputEvent(const WebKit::WebInputEvent& event, | 77 virtual bool HandleInputEvent(const WebKit::WebInputEvent& event, |
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108 | 106 |
109 virtual void DidReceiveManualResponse(const GURL& url, | 107 virtual void DidReceiveManualResponse(const GURL& url, |
110 const std::string& mime_type, | 108 const std::string& mime_type, |
111 const std::string& headers, | 109 const std::string& headers, |
112 uint32 expected_length, | 110 uint32 expected_length, |
113 uint32 last_modified); | 111 uint32 last_modified); |
114 virtual void DidReceiveManualData(const char* buffer, int length); | 112 virtual void DidReceiveManualData(const char* buffer, int length); |
115 virtual void DidFinishManualLoading(); | 113 virtual void DidFinishManualLoading(); |
116 virtual void DidManualLoadFail(); | 114 virtual void DidManualLoadFail(); |
117 virtual void InstallMissingPlugin(); | 115 virtual void InstallMissingPlugin(); |
118 virtual webkit::npapi::WebPluginResourceClient* CreateResourceClient( | 116 virtual webkit_glue::WebPluginResourceClient* CreateResourceClient( |
119 unsigned long resource_id, const GURL& url, int notify_id); | 117 unsigned long resource_id, const GURL& url, int notify_id); |
120 virtual webkit::npapi::WebPluginResourceClient* CreateSeekableResourceClient( | 118 virtual webkit_glue::WebPluginResourceClient* CreateSeekableResourceClient( |
121 unsigned long resource_id, int range_request_id); | 119 unsigned long resource_id, int range_request_id); |
122 | 120 |
123 CommandBufferProxy* CreateCommandBuffer(); | 121 CommandBufferProxy* CreateCommandBuffer(); |
124 void DestroyCommandBuffer(CommandBufferProxy* command_buffer); | 122 void DestroyCommandBuffer(CommandBufferProxy* command_buffer); |
125 | 123 |
126 gfx::PluginWindowHandle GetPluginWindowHandle(); | 124 gfx::PluginWindowHandle GetPluginWindowHandle(); |
127 | 125 |
128 protected: | 126 protected: |
129 template<class WebPluginDelegateProxy> friend class DeleteTask; | 127 template<class WebPluginDelegateProxy> friend class DeleteTask; |
130 ~WebPluginDelegateProxy(); | 128 ~WebPluginDelegateProxy(); |
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226 | 224 |
227 OldTransportDIBMap old_transport_dibs_; | 225 OldTransportDIBMap old_transport_dibs_; |
228 #endif // OS_MACOSX | 226 #endif // OS_MACOSX |
229 | 227 |
230 #if defined(OS_WIN) | 228 #if defined(OS_WIN) |
231 // Returns true if we should update the plugin geometry synchronously. | 229 // Returns true if we should update the plugin geometry synchronously. |
232 bool UseSynchronousGeometryUpdates(); | 230 bool UseSynchronousGeometryUpdates(); |
233 #endif | 231 #endif |
234 | 232 |
235 base::WeakPtr<RenderView> render_view_; | 233 base::WeakPtr<RenderView> render_view_; |
236 webkit::npapi::WebPlugin* plugin_; | 234 webkit_glue::WebPlugin* plugin_; |
237 bool uses_shared_bitmaps_; | 235 bool uses_shared_bitmaps_; |
238 gfx::PluginWindowHandle window_; | 236 gfx::PluginWindowHandle window_; |
239 scoped_refptr<PluginChannelHost> channel_host_; | 237 scoped_refptr<PluginChannelHost> channel_host_; |
240 std::string mime_type_; | 238 std::string mime_type_; |
241 int instance_id_; | 239 int instance_id_; |
242 webkit::npapi::WebPluginInfo info_; | 240 WebPluginInfo info_; |
243 | 241 |
244 gfx::Rect plugin_rect_; | 242 gfx::Rect plugin_rect_; |
245 gfx::Rect clip_rect_; | 243 gfx::Rect clip_rect_; |
246 | 244 |
247 NPObject* npobject_; | 245 NPObject* npobject_; |
248 base::WeakPtr<NPObjectStub> window_script_object_; | 246 base::WeakPtr<NPObjectStub> window_script_object_; |
249 | 247 |
250 // Event passed in by the plugin process and is used to decide if | 248 // Event passed in by the plugin process and is used to decide if |
251 // messages need to be pumped in the NPP_HandleEvent sync call. | 249 // messages need to be pumped in the NPP_HandleEvent sync call. |
252 scoped_ptr<base::WaitableEvent> modal_loop_pump_messages_event_; | 250 scoped_ptr<base::WaitableEvent> modal_loop_pump_messages_event_; |
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276 // This lets us know which portion of the backing store has been painted into. | 274 // This lets us know which portion of the backing store has been painted into. |
277 gfx::Rect backing_store_painted_; | 275 gfx::Rect backing_store_painted_; |
278 | 276 |
279 // The url of the main frame hosting the plugin. | 277 // The url of the main frame hosting the plugin. |
280 GURL page_url_; | 278 GURL page_url_; |
281 | 279 |
282 DISALLOW_COPY_AND_ASSIGN(WebPluginDelegateProxy); | 280 DISALLOW_COPY_AND_ASSIGN(WebPluginDelegateProxy); |
283 }; | 281 }; |
284 | 282 |
285 #endif // CHROME_RENDERER_WEBPLUGIN_DELEGATE_PROXY_H_ | 283 #endif // CHROME_RENDERER_WEBPLUGIN_DELEGATE_PROXY_H_ |
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