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// 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_PROXY_PPB_INSTANCE_PROXY_H_
#define PPAPI_PROXY_PPB_INSTANCE_PROXY_H_
#include "ppapi/c/pp_instance.h"
#include "ppapi/c/pp_resource.h"
#include "ppapi/c/pp_time.h"
#include "ppapi/c/pp_var.h"
#include "ppapi/proxy/interface_proxy.h"
#include "ppapi/proxy/proxy_non_thread_safe_ref_count.h"
#include "ppapi/shared_impl/function_group_base.h"
#include "ppapi/shared_impl/host_resource.h"
#include "ppapi/shared_impl/ppb_instance_shared.h"
#include "ppapi/thunk/ppb_instance_api.h"
#include "ppapi/utility/completion_callback_factory.h"
// Windows headers interfere with this file.
#ifdef PostMessage
#undef PostMessage
#endif
namespace ppapi {
namespace proxy {
class SerializedVarReceiveInput;
class SerializedVarOutParam;
class SerializedVarReturnValue;
class PPB_Instance_Proxy : public InterfaceProxy,
public PPB_Instance_Shared {
public:
PPB_Instance_Proxy(Dispatcher* dispatcher);
virtual ~PPB_Instance_Proxy();
static const Info* GetInfoPrivate();
// InterfaceProxy implementation.
virtual bool OnMessageReceived(const IPC::Message& msg);
// FunctionGroupBase overrides.
ppapi::thunk::PPB_Instance_FunctionAPI* AsPPB_Instance_FunctionAPI() OVERRIDE;
// PPB_Instance_FunctionAPI implementation.
virtual PP_Bool BindGraphics(PP_Instance instance,
PP_Resource device) OVERRIDE;
virtual PP_Bool IsFullFrame(PP_Instance instance) OVERRIDE;
virtual const ViewData* GetViewData(PP_Instance instance) OVERRIDE;
virtual PP_Var GetWindowObject(PP_Instance instance) OVERRIDE;
virtual PP_Var GetOwnerElementObject(PP_Instance instance) OVERRIDE;
virtual PP_Var ExecuteScript(PP_Instance instance,
PP_Var script,
PP_Var* exception) OVERRIDE;
virtual uint32_t GetAudioHardwareOutputSampleRate(PP_Instance instance)
OVERRIDE;
virtual uint32_t GetAudioHardwareOutputBufferSize(PP_Instance instance)
OVERRIDE;
virtual PP_Var GetDefaultCharSet(PP_Instance instance) OVERRIDE;
virtual void NumberOfFindResultsChanged(PP_Instance instance,
int32_t total,
PP_Bool final_result) OVERRIDE;
virtual void SelectedFindResultChanged(PP_Instance instance,
int32_t index) OVERRIDE;
virtual PP_Var GetFontFamilies(PP_Instance instance) OVERRIDE;
virtual PP_Bool SetFullscreen(PP_Instance instance,
PP_Bool fullscreen) OVERRIDE;
virtual PP_Bool GetScreenSize(PP_Instance instance,
PP_Size* size) OVERRIDE;
virtual PP_Bool FlashIsFullscreen(PP_Instance instance) OVERRIDE;
virtual PP_Bool FlashSetFullscreen(PP_Instance instance,
PP_Bool fullscreen) OVERRIDE;
virtual PP_Bool FlashGetScreenSize(PP_Instance instance, PP_Size* size)
OVERRIDE;
virtual void SampleGamepads(PP_Instance instance,
PP_GamepadsSampleData* data) OVERRIDE;
virtual int32_t RequestInputEvents(PP_Instance instance,
uint32_t event_classes) OVERRIDE;
virtual int32_t RequestFilteringInputEvents(PP_Instance instance,
uint32_t event_classes) OVERRIDE;
virtual void ClearInputEventRequest(PP_Instance instance,
uint32_t event_classes) OVERRIDE;
virtual void ClosePendingUserGesture(PP_Instance instance,
PP_TimeTicks timestamp) OVERRIDE;
virtual void ZoomChanged(PP_Instance instance, double factor) OVERRIDE;
virtual void ZoomLimitsChanged(PP_Instance instance,
double minimum_factor,
double maximium_factor) OVERRIDE;
virtual PP_Var ResolveRelativeToDocument(
PP_Instance instance,
PP_Var relative,
PP_URLComponents_Dev* components) OVERRIDE;
virtual PP_Bool DocumentCanRequest(PP_Instance instance, PP_Var url) OVERRIDE;
virtual PP_Bool DocumentCanAccessDocument(PP_Instance instance,
PP_Instance target) OVERRIDE;
virtual PP_Var GetDocumentURL(PP_Instance instance,
PP_URLComponents_Dev* components) OVERRIDE;
virtual PP_Var GetPluginInstanceURL(
PP_Instance instance,
PP_URLComponents_Dev* components) OVERRIDE;
virtual void PostMessage(PP_Instance instance, PP_Var message) OVERRIDE;
virtual int32_t LockMouse(PP_Instance instance,
PP_CompletionCallback callback) OVERRIDE;
virtual void UnlockMouse(PP_Instance instance) OVERRIDE;
static const ApiID kApiID = API_ID_PPB_INSTANCE;
private:
// Plugin -> Host message handlers.
void OnHostMsgGetWindowObject(PP_Instance instance,
SerializedVarReturnValue result);
void OnHostMsgGetOwnerElementObject(PP_Instance instance,
SerializedVarReturnValue result);
void OnHostMsgBindGraphics(PP_Instance instance,
const ppapi::HostResource& device,
PP_Bool* result);
void OnHostMsgIsFullFrame(PP_Instance instance, PP_Bool* result);
void OnHostMsgExecuteScript(PP_Instance instance,
SerializedVarReceiveInput script,
SerializedVarOutParam out_exception,
SerializedVarReturnValue result);
void OnHostMsgGetAudioHardwareOutputSampleRate(PP_Instance instance,
uint32_t *result);
void OnHostMsgGetAudioHardwareOutputBufferSize(PP_Instance instance,
uint32_t *result);
void OnHostMsgGetDefaultCharSet(PP_Instance instance,
SerializedVarReturnValue result);
void OnHostMsgSetFullscreen(PP_Instance instance,
PP_Bool fullscreen,
PP_Bool* result);
void OnHostMsgGetScreenSize(PP_Instance instance,
PP_Bool* result,
PP_Size* size);
void OnHostMsgFlashSetFullscreen(PP_Instance instance,
PP_Bool fullscreen,
PP_Bool* result);
void OnHostMsgFlashGetScreenSize(PP_Instance instance,
PP_Bool* result,
PP_Size* size);
void OnHostMsgRequestInputEvents(PP_Instance instance,
bool is_filtering,
uint32_t event_classes);
void OnHostMsgClearInputEvents(PP_Instance instance,
uint32_t event_classes);
void OnMsgHandleInputEventAck(PP_Instance instance,
PP_TimeTicks timestamp);
void OnHostMsgPostMessage(PP_Instance instance,
SerializedVarReceiveInput message);
void OnHostMsgLockMouse(PP_Instance instance);
void OnHostMsgUnlockMouse(PP_Instance instance);
void OnHostMsgResolveRelativeToDocument(PP_Instance instance,
SerializedVarReceiveInput relative,
SerializedVarReturnValue result);
void OnHostMsgDocumentCanRequest(PP_Instance instance,
SerializedVarReceiveInput url,
PP_Bool* result);
void OnHostMsgDocumentCanAccessDocument(PP_Instance active,
PP_Instance target,
PP_Bool* result);
void OnHostMsgGetDocumentURL(PP_Instance instance,
SerializedVarReturnValue result);
void OnHostMsgGetPluginInstanceURL(PP_Instance instance,
SerializedVarReturnValue result);
// Host -> Plugin message handlers.
void OnPluginMsgMouseLockComplete(PP_Instance instance, int32_t result);
void MouseLockCompleteInHost(int32_t result, PP_Instance instance);
pp::CompletionCallbackFactory<PPB_Instance_Proxy,
ProxyNonThreadSafeRefCount> callback_factory_;
};
} // namespace proxy
} // namespace ppapi
#endif // PPAPI_PROXY_PPB_INSTANCE_PROXY_H_
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