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| 1 // Copyright 2014 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 MOJO_EXAMPLES_PEPPER_CONTAINER_APP_PLUGIN_INSTANCE_H_ | |
| 6 #define MOJO_EXAMPLES_PEPPER_CONTAINER_APP_PLUGIN_INSTANCE_H_ | |
| 7 | |
| 8 #include "base/macros.h" | |
| 9 #include "base/memory/ref_counted.h" | |
| 10 #include "mojo/examples/pepper_container_app/plugin_module.h" | |
| 11 #include "mojo/examples/pepper_container_app/resource_creation_impl.h" | |
| 12 #include "ppapi/c/pp_rect.h" | |
| 13 #include "ppapi/shared_impl/scoped_pp_resource.h" | |
| 14 #include "ppapi/thunk/ppb_instance_api.h" | |
| 15 | |
| 16 namespace mojo { | |
| 17 namespace examples { | |
| 18 | |
| 19 class PluginInstance : public ppapi::thunk::PPB_Instance_API { | |
| 20 public: | |
| 21 explicit PluginInstance(scoped_refptr<PluginModule> plugin_module); | |
| 22 virtual ~PluginInstance(); | |
| 23 | |
| 24 // Notifies the plugin that a new instance has been created. | |
| 25 bool DidCreate(); | |
| 26 // Notifies the plugin that the instance has been destroyed. | |
| 27 void DidDestroy(); | |
| 28 // Notifies the plugin that the position or size of the instance has changed. | |
| 29 void DidChangeView(const PP_Rect& bounds); | |
| 30 // Notifies the plugin that the Graphics 3D context has been invalidated. | |
| 31 void Graphics3DContextLost(); | |
| 32 | |
| 33 // Returns true if |device| has been bound as the current display surface. | |
| 34 bool IsBoundGraphics(PP_Resource device) const; | |
| 35 | |
| 36 PP_Instance pp_instance() const { return pp_instance_; } | |
| 37 ResourceCreationImpl* resource_creation() { return &resource_creation_; } | |
| 38 PluginModule* plugin_module() { return plugin_module_.get(); } | |
| 39 | |
| 40 // ppapi::thunk::PPB_Instance_API implementation. | |
| 41 virtual PP_Bool BindGraphics(PP_Instance instance, | |
| 42 PP_Resource device) override; | |
| 43 virtual PP_Bool IsFullFrame(PP_Instance instance) override; | |
| 44 virtual const ppapi::ViewData* GetViewData(PP_Instance instance) override; | |
| 45 virtual PP_Bool FlashIsFullscreen(PP_Instance instance) override; | |
| 46 virtual PP_Var GetWindowObject(PP_Instance instance) override; | |
| 47 virtual PP_Var GetOwnerElementObject(PP_Instance instance) override; | |
| 48 virtual PP_Var ExecuteScript(PP_Instance instance, | |
| 49 PP_Var script, | |
| 50 PP_Var* exception) override; | |
| 51 virtual uint32_t GetAudioHardwareOutputSampleRate( | |
| 52 PP_Instance instance) override; | |
| 53 virtual uint32_t GetAudioHardwareOutputBufferSize( | |
| 54 PP_Instance instance) override; | |
| 55 virtual PP_Var GetDefaultCharSet(PP_Instance instance) override; | |
| 56 virtual void Log(PP_Instance instance, | |
| 57 PP_LogLevel log_level, | |
| 58 PP_Var value) override; | |
| 59 virtual void LogWithSource(PP_Instance instance, | |
| 60 PP_LogLevel log_level, | |
| 61 PP_Var source, | |
| 62 PP_Var value) override; | |
| 63 virtual void SetPluginToHandleFindRequests(PP_Instance instance) override; | |
| 64 virtual void NumberOfFindResultsChanged(PP_Instance instance, | |
| 65 int32_t total, | |
| 66 PP_Bool final_result) override; | |
| 67 virtual void SelectedFindResultChanged(PP_Instance instance, | |
| 68 int32_t index) override; | |
| 69 virtual void SetTickmarks(PP_Instance instance, | |
| 70 const PP_Rect* tickmarks, | |
| 71 uint32_t count) override; | |
| 72 virtual PP_Bool IsFullscreen(PP_Instance instance) override; | |
| 73 virtual PP_Bool SetFullscreen(PP_Instance instance, | |
| 74 PP_Bool fullscreen) override; | |
| 75 virtual PP_Bool GetScreenSize(PP_Instance instance, PP_Size* size) override; | |
| 76 virtual ppapi::Resource* GetSingletonResource( | |
| 77 PP_Instance instance, ppapi::SingletonResourceID id) override; | |
| 78 virtual int32_t RequestInputEvents(PP_Instance instance, | |
| 79 uint32_t event_classes) override; | |
| 80 virtual int32_t RequestFilteringInputEvents(PP_Instance instance, | |
| 81 uint32_t event_classes) override; | |
| 82 virtual void ClearInputEventRequest(PP_Instance instance, | |
| 83 uint32_t event_classes) override; | |
| 84 virtual void StartTrackingLatency(PP_Instance instance) override; | |
| 85 virtual void PostMessage(PP_Instance instance, PP_Var message) override; | |
| 86 virtual int32_t RegisterMessageHandler(PP_Instance instance, | |
| 87 void* user_data, | |
| 88 const PPP_MessageHandler_0_2* handler, | |
| 89 PP_Resource message_loop) override; | |
| 90 virtual int32_t RegisterMessageHandler_1_1_Deprecated( | |
| 91 PP_Instance instance, | |
| 92 void* user_data, | |
| 93 const PPP_MessageHandler_0_1_Deprecated* handler, | |
| 94 PP_Resource message_loop) override; | |
| 95 virtual void UnregisterMessageHandler(PP_Instance instance) override; | |
| 96 virtual PP_Bool SetCursor(PP_Instance instance, | |
| 97 PP_MouseCursor_Type type, | |
| 98 PP_Resource image, | |
| 99 const PP_Point* hot_spot) override; | |
| 100 virtual int32_t LockMouse( | |
| 101 PP_Instance instance, | |
| 102 scoped_refptr<ppapi::TrackedCallback> callback) override; | |
| 103 virtual void UnlockMouse(PP_Instance instance) override; | |
| 104 virtual void SetTextInputType(PP_Instance instance, | |
| 105 PP_TextInput_Type type) override; | |
| 106 virtual void UpdateCaretPosition(PP_Instance instance, | |
| 107 const PP_Rect& caret, | |
| 108 const PP_Rect& bounding_box) override; | |
| 109 virtual void CancelCompositionText(PP_Instance instance) override; | |
| 110 virtual void SelectionChanged(PP_Instance instance) override; | |
| 111 virtual void UpdateSurroundingText(PP_Instance instance, | |
| 112 const char* text, | |
| 113 uint32_t caret, | |
| 114 uint32_t anchor) override; | |
| 115 virtual void ZoomChanged(PP_Instance instance, double factor) override; | |
| 116 virtual void ZoomLimitsChanged(PP_Instance instance, | |
| 117 double minimum_factor, | |
| 118 double maximum_factor) override; | |
| 119 virtual PP_Var GetDocumentURL(PP_Instance instance, | |
| 120 PP_URLComponents_Dev* components) override; | |
| 121 virtual void PromiseResolved(PP_Instance instance, | |
| 122 uint32 promise_id) override; | |
| 123 virtual void PromiseResolvedWithSession(PP_Instance instance, | |
| 124 uint32 promise_id, | |
| 125 PP_Var web_session_id_var) override; | |
| 126 virtual void PromiseResolvedWithKeyIds(PP_Instance instance, | |
| 127 uint32 promise_id, | |
| 128 PP_Var key_ids_var) override; | |
| 129 virtual void PromiseRejected(PP_Instance instance, | |
| 130 uint32 promise_id, | |
| 131 PP_CdmExceptionCode exception_code, | |
| 132 uint32 system_code, | |
| 133 PP_Var error_description_var) override; | |
| 134 virtual void SessionMessage(PP_Instance instance, | |
| 135 PP_Var web_session_id_var, | |
| 136 PP_Var message_var, | |
| 137 PP_Var destination_url_var) override; | |
| 138 virtual void SessionKeysChange(PP_Instance instance, | |
| 139 PP_Var web_session_id_var, | |
| 140 PP_Bool has_additional_usable_key) override; | |
| 141 virtual void SessionExpirationChange(PP_Instance instance, | |
| 142 PP_Var web_session_id_var, | |
| 143 PP_Time new_expiry_time) override; | |
| 144 virtual void SessionReady(PP_Instance instance, | |
| 145 PP_Var web_session_id_var) override; | |
| 146 virtual void SessionClosed(PP_Instance instance, | |
| 147 PP_Var web_session_id_var) override; | |
| 148 virtual void SessionError(PP_Instance instance, | |
| 149 PP_Var web_session_id_var, | |
| 150 PP_CdmExceptionCode exception_code, | |
| 151 uint32 system_code, | |
| 152 PP_Var error_description_var) override; | |
| 153 virtual void DeliverBlock(PP_Instance instance, | |
| 154 PP_Resource decrypted_block, | |
| 155 const PP_DecryptedBlockInfo* block_info) override; | |
| 156 virtual void DecoderInitializeDone(PP_Instance instance, | |
| 157 PP_DecryptorStreamType decoder_type, | |
| 158 uint32_t request_id, | |
| 159 PP_Bool success) override; | |
| 160 virtual void DecoderDeinitializeDone(PP_Instance instance, | |
| 161 PP_DecryptorStreamType decoder_type, | |
| 162 uint32_t request_id) override; | |
| 163 virtual void DecoderResetDone(PP_Instance instance, | |
| 164 PP_DecryptorStreamType decoder_type, | |
| 165 uint32_t request_id) override; | |
| 166 virtual void DeliverFrame(PP_Instance instance, | |
| 167 PP_Resource decrypted_frame, | |
| 168 const PP_DecryptedFrameInfo* frame_info) override; | |
| 169 virtual void DeliverSamples( | |
| 170 PP_Instance instance, | |
| 171 PP_Resource audio_frames, | |
| 172 const PP_DecryptedSampleInfo* sample_info) override; | |
| 173 virtual PP_Var ResolveRelativeToDocument( | |
| 174 PP_Instance instance, | |
| 175 PP_Var relative, | |
| 176 PP_URLComponents_Dev* components) override; | |
| 177 virtual PP_Bool DocumentCanRequest(PP_Instance instance, PP_Var url) override; | |
| 178 virtual PP_Bool DocumentCanAccessDocument(PP_Instance instance, | |
| 179 PP_Instance target) override; | |
| 180 virtual PP_Var GetPluginInstanceURL( | |
| 181 PP_Instance instance, | |
| 182 PP_URLComponents_Dev* components) override; | |
| 183 virtual PP_Var GetPluginReferrerURL( | |
| 184 PP_Instance instance, | |
| 185 PP_URLComponents_Dev* components) override; | |
| 186 | |
| 187 private: | |
| 188 PP_Instance pp_instance_; | |
| 189 ResourceCreationImpl resource_creation_; | |
| 190 scoped_refptr<PluginModule> plugin_module_; | |
| 191 ppapi::ScopedPPResource bound_graphics_; | |
| 192 | |
| 193 DISALLOW_COPY_AND_ASSIGN(PluginInstance); | |
| 194 }; | |
| 195 | |
| 196 } // namespace examples | |
| 197 } // namespace mojo | |
| 198 | |
| 199 #endif // MOJO_EXAMPLES_PEPPER_CONTAINER_APP_PLUGIN_INSTANCE_H_ | |
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