| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef PPAPI_THUNK_PPB_INSTANCE_API_H_ |
| #define PPAPI_THUNK_PPB_INSTANCE_API_H_ |
| |
| #include <stdint.h> |
| |
| #include "base/memory/ref_counted.h" |
| #include "build/build_config.h" |
| #include "ppapi/c/dev/ppb_url_util_dev.h" |
| #include "ppapi/c/pp_bool.h" |
| #include "ppapi/c/pp_completion_callback.h" |
| #include "ppapi/c/pp_size.h" |
| #include "ppapi/c/pp_time.h" |
| #include "ppapi/c/ppb_audio_config.h" |
| #include "ppapi/c/ppb_console.h" |
| #include "ppapi/c/ppb_gamepad.h" |
| #include "ppapi/c/ppb_instance.h" |
| #include "ppapi/c/ppb_mouse_cursor.h" |
| #include "ppapi/c/ppb_text_input_controller.h" |
| #include "ppapi/c/private/ppb_instance_private.h" |
| #include "ppapi/shared_impl/api_id.h" |
| #include "ppapi/shared_impl/singleton_resource_id.h" |
| |
| // Windows headers interfere with this file. |
| #ifdef PostMessage |
| #undef PostMessage |
| #endif |
| |
| struct PPP_MessageHandler_0_2; |
| |
| namespace ppapi { |
| |
| class Resource; |
| class TrackedCallback; |
| struct ViewData; |
| |
| namespace thunk { |
| |
| class PPB_Instance_API { |
| public: |
| virtual ~PPB_Instance_API() {} |
| |
| virtual PP_Bool BindGraphics(PP_Instance instance, PP_Resource device) = 0; |
| virtual PP_Bool IsFullFrame(PP_Instance instance) = 0; |
| |
| // Unexposed PPAPI functions for proxying. |
| // Returns the internal view data struct. |
| virtual const ViewData* GetViewData(PP_Instance instance) = 0; |
| |
| // InstancePrivate. |
| virtual PP_Var GetWindowObject(PP_Instance instance) = 0; |
| virtual PP_Var GetOwnerElementObject(PP_Instance instance) = 0; |
| virtual PP_Var ExecuteScript(PP_Instance instance, |
| PP_Var script, |
| PP_Var* exception) = 0; |
| |
| // Audio. |
| virtual uint32_t GetAudioHardwareOutputSampleRate(PP_Instance instance) = 0; |
| virtual uint32_t GetAudioHardwareOutputBufferSize(PP_Instance instance) = 0; |
| |
| // CharSet. |
| virtual PP_Var GetDefaultCharSet(PP_Instance instance) = 0; |
| |
| // Console. |
| virtual void Log(PP_Instance instance, |
| PP_LogLevel log_level, |
| PP_Var value) = 0; |
| virtual void LogWithSource(PP_Instance instance, |
| PP_LogLevel log_level, |
| PP_Var source, |
| PP_Var value) = 0; |
| |
| // Find. |
| virtual void SetPluginToHandleFindRequests(PP_Instance instance) = 0; |
| virtual void NumberOfFindResultsChanged(PP_Instance instance, |
| int32_t total, |
| PP_Bool final_result) = 0; |
| virtual void SelectedFindResultChanged(PP_Instance instance, |
| int32_t index) = 0; |
| virtual void SetTickmarks(PP_Instance instance, |
| const PP_Rect* tickmarks, |
| uint32_t count) = 0; |
| |
| // Fullscreen. |
| virtual PP_Bool IsFullscreen(PP_Instance instance) = 0; |
| virtual PP_Bool SetFullscreen(PP_Instance instance, |
| PP_Bool fullscreen) = 0; |
| virtual PP_Bool GetScreenSize(PP_Instance instance, PP_Size* size) = 0; |
| |
| // This is an implementation-only function which grabs an instance of a |
| // "singleton resource". These are used to implement instance interfaces |
| // (functions which are associated with the instance itself as opposed to a |
| // resource). |
| virtual Resource* GetSingletonResource( |
| PP_Instance instance, SingletonResourceID id) = 0; |
| |
| // InputEvent. |
| virtual int32_t RequestInputEvents(PP_Instance instance, |
| uint32_t event_classes) = 0; |
| virtual int32_t RequestFilteringInputEvents(PP_Instance instance, |
| uint32_t event_classes) = 0; |
| virtual void ClearInputEventRequest(PP_Instance instance, |
| uint32_t event_classes) = 0; |
| |
| // Messaging. |
| virtual void PostMessage(PP_Instance instance, PP_Var message) = 0; |
| virtual int32_t RegisterMessageHandler(PP_Instance instance, |
| void* user_data, |
| const PPP_MessageHandler_0_2* handler, |
| PP_Resource message_loop) = 0; |
| virtual void UnregisterMessageHandler(PP_Instance instance) = 0; |
| |
| // Mouse cursor. |
| virtual PP_Bool SetCursor(PP_Instance instance, |
| PP_MouseCursor_Type type, |
| PP_Resource image, |
| const PP_Point* hot_spot) = 0; |
| |
| // MouseLock. |
| virtual int32_t LockMouse(PP_Instance instance, |
| scoped_refptr<TrackedCallback> callback) = 0; |
| virtual void UnlockMouse(PP_Instance instance) = 0; |
| |
| // TextInput. |
| virtual void SetTextInputType(PP_Instance instance, |
| PP_TextInput_Type type) = 0; |
| virtual void UpdateCaretPosition(PP_Instance instance, |
| const PP_Rect& caret, |
| const PP_Rect& bounding_box) = 0; |
| virtual void CancelCompositionText(PP_Instance instance) = 0; |
| virtual void SelectionChanged(PP_Instance instance) = 0; |
| virtual void UpdateSurroundingText(PP_Instance instance, |
| const char* text, |
| uint32_t caret, |
| uint32_t anchor) = 0; |
| |
| // Testing and URLUtil. |
| virtual PP_Var GetDocumentURL(PP_Instance instance, |
| PP_URLComponents_Dev* components) = 0; |
| #if !defined(OS_NACL) |
| // URLUtil. |
| virtual PP_Var ResolveRelativeToDocument( |
| PP_Instance instance, |
| PP_Var relative, |
| PP_URLComponents_Dev* components) = 0; |
| virtual PP_Bool DocumentCanRequest(PP_Instance instance, PP_Var url) = 0; |
| virtual PP_Bool DocumentCanAccessDocument(PP_Instance instance, |
| PP_Instance target) = 0; |
| virtual PP_Var GetPluginInstanceURL(PP_Instance instance, |
| PP_URLComponents_Dev* components) = 0; |
| virtual PP_Var GetPluginReferrerURL(PP_Instance instance, |
| PP_URLComponents_Dev* components) = 0; |
| #endif // !defined(OS_NACL) |
| |
| static const ApiID kApiID = API_ID_PPB_INSTANCE; |
| }; |
| |
| } // namespace thunk |
| } // namespace ppapi |
| |
| #endif // PPAPI_THUNK_PPB_INSTANCE_API_H_ |