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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_ | |
| 6 #define CHROME_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_ | |
| 7 #pragma once | |
| 8 | |
| 9 #include <set> | |
| 10 #include <string> | |
| 11 | |
| 12 #include "base/basictypes.h" | |
| 13 #include "base/id_map.h" | |
| 14 #include "base/ref_counted.h" | |
| 15 #include "base/weak_ptr.h" | |
| 16 #include "webkit/plugins/ppapi/plugin_delegate.h" | |
| 17 #include "webkit/plugins/ppapi/ppb_flash_menu_impl.h" | |
| 18 | |
| 19 class FilePath; | |
| 20 class RenderView; | |
| 21 | |
| 22 namespace gfx { | |
| 23 class Point; | |
| 24 class Rect; | |
| 25 } | |
| 26 | |
| 27 namespace webkit { | |
| 28 namespace ppapi { | |
| 29 class PepperFilePath; | |
| 30 class PluginInstance; | |
| 31 class PluginModule; | |
| 32 } | |
| 33 } | |
| 34 | |
| 35 namespace WebKit { | |
| 36 class WebFileChooserCompletion; | |
| 37 struct WebFileChooserParams; | |
| 38 } | |
| 39 | |
| 40 namespace webkit_glue { | |
| 41 struct CustomContextMenuContext; | |
| 42 } | |
| 43 | |
| 44 class TransportDIB; | |
| 45 | |
| 46 class PepperPluginDelegateImpl | |
| 47 : public webkit::ppapi::PluginDelegate, | |
| 48 public base::SupportsWeakPtr<PepperPluginDelegateImpl> { | |
| 49 public: | |
| 50 explicit PepperPluginDelegateImpl(RenderView* render_view); | |
| 51 virtual ~PepperPluginDelegateImpl(); | |
| 52 | |
| 53 scoped_refptr<webkit::ppapi::PluginModule> CreatePepperPlugin( | |
| 54 const FilePath& path); | |
| 55 | |
| 56 // Called by RenderView to tell us about painting events, these two functions | |
| 57 // just correspond to the DidInitiatePaint and DidFlushPaint in R.V.. | |
| 58 void ViewInitiatedPaint(); | |
| 59 void ViewFlushedPaint(); | |
| 60 | |
| 61 // Called by RenderView to implement the corresponding function in its base | |
| 62 // class RenderWidget (see that for more). | |
| 63 webkit::ppapi::PluginInstance* GetBitmapForOptimizedPluginPaint( | |
| 64 const gfx::Rect& paint_bounds, | |
| 65 TransportDIB** dib, | |
| 66 gfx::Rect* location, | |
| 67 gfx::Rect* clip); | |
| 68 | |
| 69 // Called by RenderView when ViewMsg_AsyncOpenFile_ACK. | |
| 70 void OnAsyncFileOpened(base::PlatformFileError error_code, | |
| 71 base::PlatformFile file, | |
| 72 int message_id); | |
| 73 | |
| 74 // Notification that the render view has been focused or defocused. This | |
| 75 // notifies all of the plugins. | |
| 76 void OnSetFocus(bool has_focus); | |
| 77 | |
| 78 // PluginDelegate implementation. | |
| 79 virtual void InstanceCreated( | |
| 80 webkit::ppapi::PluginInstance* instance); | |
| 81 virtual void InstanceDeleted( | |
| 82 webkit::ppapi::PluginInstance* instance); | |
| 83 virtual PlatformAudio* CreateAudio( | |
| 84 uint32_t sample_rate, | |
| 85 uint32_t sample_count, | |
| 86 PlatformAudio::Client* client); | |
| 87 virtual PlatformImage2D* CreateImage2D(int width, int height); | |
| 88 virtual PlatformContext3D* CreateContext3D(); | |
| 89 virtual PlatformVideoDecoder* CreateVideoDecoder( | |
| 90 const PP_VideoDecoderConfig_Dev& decoder_config); | |
| 91 virtual void NumberOfFindResultsChanged(int identifier, | |
| 92 int total, | |
| 93 bool final_result); | |
| 94 virtual void SelectedFindResultChanged(int identifier, int index); | |
| 95 virtual bool RunFileChooser( | |
| 96 const WebKit::WebFileChooserParams& params, | |
| 97 WebKit::WebFileChooserCompletion* chooser_completion); | |
| 98 virtual bool AsyncOpenFile(const FilePath& path, | |
| 99 int flags, | |
| 100 AsyncOpenFileCallback* callback); | |
| 101 virtual bool OpenFileSystem( | |
| 102 const GURL& url, | |
| 103 fileapi::FileSystemType type, | |
| 104 long long size, | |
| 105 fileapi::FileSystemCallbackDispatcher* dispatcher); | |
| 106 virtual bool MakeDirectory(const FilePath& path, | |
| 107 bool recursive, | |
| 108 fileapi::FileSystemCallbackDispatcher* dispatcher); | |
| 109 virtual bool Query(const FilePath& path, | |
| 110 fileapi::FileSystemCallbackDispatcher* dispatcher); | |
| 111 virtual bool Touch(const FilePath& path, | |
| 112 const base::Time& last_access_time, | |
| 113 const base::Time& last_modified_time, | |
| 114 fileapi::FileSystemCallbackDispatcher* dispatcher); | |
| 115 virtual bool Delete(const FilePath& path, | |
| 116 fileapi::FileSystemCallbackDispatcher* dispatcher); | |
| 117 virtual bool Rename(const FilePath& file_path, | |
| 118 const FilePath& new_file_path, | |
| 119 fileapi::FileSystemCallbackDispatcher* dispatcher); | |
| 120 virtual bool ReadDirectory(const FilePath& directory_path, | |
| 121 fileapi::FileSystemCallbackDispatcher* dispatcher); | |
| 122 virtual base::PlatformFileError OpenFile( | |
| 123 const webkit::ppapi::PepperFilePath& path, | |
| 124 int flags, | |
| 125 base::PlatformFile* file); | |
| 126 virtual base::PlatformFileError RenameFile( | |
| 127 const webkit::ppapi::PepperFilePath& from_path, | |
| 128 const webkit::ppapi::PepperFilePath& to_path); | |
| 129 virtual base::PlatformFileError DeleteFileOrDir( | |
| 130 const webkit::ppapi::PepperFilePath& path, | |
| 131 bool recursive); | |
| 132 virtual base::PlatformFileError CreateDir( | |
| 133 const webkit::ppapi::PepperFilePath& path); | |
| 134 virtual base::PlatformFileError QueryFile( | |
| 135 const webkit::ppapi::PepperFilePath& path, | |
| 136 base::PlatformFileInfo* info); | |
| 137 virtual base::PlatformFileError GetDirContents( | |
| 138 const webkit::ppapi::PepperFilePath& path, | |
| 139 webkit::ppapi::DirContents* contents); | |
| 140 virtual scoped_refptr<base::MessageLoopProxy> GetFileThreadMessageLoopProxy(); | |
| 141 virtual int32_t ConnectTcp( | |
| 142 webkit::ppapi::PPB_Flash_NetConnector_Impl* connector, | |
| 143 const char* host, | |
| 144 uint16_t port); | |
| 145 virtual int32_t ConnectTcpAddress( | |
| 146 webkit::ppapi::PPB_Flash_NetConnector_Impl* connector, | |
| 147 const struct PP_Flash_NetAddress* addr); | |
| 148 // This is the completion for both |ConnectTcp()| and |ConnectTcpAddress()|. | |
| 149 void OnConnectTcpACK( | |
| 150 int request_id, | |
| 151 base::PlatformFile socket, | |
| 152 const PP_Flash_NetAddress& local_addr, | |
| 153 const PP_Flash_NetAddress& remote_addr); | |
| 154 virtual int32_t ShowContextMenu( | |
| 155 webkit::ppapi::PPB_Flash_Menu_Impl* menu, | |
| 156 const gfx::Point& position); | |
| 157 void OnContextMenuClosed( | |
| 158 const webkit_glue::CustomContextMenuContext& custom_context); | |
| 159 void OnCustomContextMenuAction( | |
| 160 const webkit_glue::CustomContextMenuContext& custom_context, | |
| 161 unsigned action); | |
| 162 void CompleteShowContextMenu(int request_id, | |
| 163 bool did_select, | |
| 164 unsigned action); | |
| 165 virtual webkit::ppapi::FullscreenContainer* | |
| 166 CreateFullscreenContainer( | |
| 167 webkit::ppapi::PluginInstance* instance); | |
| 168 virtual gfx::Size GetScreenSize(); | |
| 169 virtual std::string GetDefaultEncoding(); | |
| 170 virtual void ZoomLimitsChanged(double minimum_factor, double maximum_factor); | |
| 171 virtual std::string ResolveProxy(const GURL& url); | |
| 172 virtual void DidStartLoading(); | |
| 173 virtual void DidStopLoading(); | |
| 174 virtual void SetContentRestriction(int restrictions); | |
| 175 virtual void HasUnsupportedFeature(); | |
| 176 virtual P2PSocketDispatcher* GetP2PSocketDispatcher(); | |
| 177 | |
| 178 private: | |
| 179 // Pointer to the RenderView that owns us. | |
| 180 RenderView* render_view_; | |
| 181 | |
| 182 std::set<webkit::ppapi::PluginInstance*> active_instances_; | |
| 183 | |
| 184 // Used to send a single context menu "completion" upon menu close. | |
| 185 bool has_saved_context_menu_action_; | |
| 186 unsigned saved_context_menu_action_; | |
| 187 | |
| 188 // TODO(viettrungluu): Get rid of |id_generator_| -- just use |IDMap::Add()|. | |
| 189 // Rename |messages_waiting_replies_| (to specify async open file). | |
| 190 int id_generator_; | |
| 191 IDMap<AsyncOpenFileCallback> messages_waiting_replies_; | |
| 192 | |
| 193 IDMap<scoped_refptr<webkit::ppapi::PPB_Flash_NetConnector_Impl>, | |
| 194 IDMapOwnPointer> pending_connect_tcps_; | |
| 195 | |
| 196 IDMap<scoped_refptr<webkit::ppapi::PPB_Flash_Menu_Impl>, | |
| 197 IDMapOwnPointer> pending_context_menus_; | |
| 198 | |
| 199 DISALLOW_COPY_AND_ASSIGN(PepperPluginDelegateImpl); | |
| 200 }; | |
| 201 | |
| 202 #endif // CHROME_RENDERER_PEPPER_PLUGIN_DELEGATE_IMPL_H_ | |
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