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Diffstat (limited to 'ppapi/proxy/resource_creation_proxy.h')
| -rw-r--r-- | ppapi/proxy/resource_creation_proxy.h | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/ppapi/proxy/resource_creation_proxy.h b/ppapi/proxy/resource_creation_proxy.h new file mode 100644 index 0000000..e6b609f --- /dev/null +++ b/ppapi/proxy/resource_creation_proxy.h @@ -0,0 +1,126 @@ +// Copyright (c) 2011 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_RESOURCE_CREATION_PROXY_H_ +#define PPAPI_PROXY_RESOURCE_CREATION_PROXY_H_ + +#include <string> + +#include "base/basictypes.h" +#include "ipc/ipc_channel.h" +#include "ppapi/c/pp_bool.h" +#include "ppapi/c/pp_instance.h" +#include "ppapi/proxy/serialized_structs.h" +#include "ppapi/shared_impl/function_group_base.h" +#include "ppapi/thunk/resource_creation_api.h" + +struct PP_Size; + +namespace pp { +namespace proxy { + +class HostResource; +class Dispatcher; + +class ResourceCreationProxy : public ::ppapi::FunctionGroupBase, + public ::ppapi::thunk::ResourceCreationAPI, + public ::IPC::Channel::Listener, + public IPC::Message::Sender { + public: + explicit ResourceCreationProxy(Dispatcher* dispatcher); + virtual ~ResourceCreationProxy(); + + virtual ::ppapi::thunk::ResourceCreationAPI* AsResourceCreationAPI() OVERRIDE; + + // ResourceCreationAPI (called in plugin). + virtual PP_Resource CreateAudio(PP_Instance instance, + PP_Resource config_id, + PPB_Audio_Callback audio_callback, + void* user_data) OVERRIDE; + virtual PP_Resource CreateAudioConfig(PP_Instance instance, + PP_AudioSampleRate sample_rate, + uint32_t sample_frame_count) OVERRIDE; + virtual PP_Resource CreateAudioTrusted(PP_Instance instance) OVERRIDE; + virtual PP_Resource CreateBroker(PP_Instance instance) OVERRIDE; + virtual PP_Resource CreateBuffer(PP_Instance instance, + uint32_t size) OVERRIDE; + virtual PP_Resource CreateContext3D(PP_Instance instance, + PP_Config3D_Dev config, + PP_Resource share_context, + const int32_t* attrib_list) OVERRIDE; + virtual PP_Resource CreateContext3DRaw(PP_Instance instance, + PP_Config3D_Dev config, + PP_Resource share_context, + const int32_t* attrib_list) OVERRIDE; + virtual PP_Resource CreateDirectoryReader(PP_Resource directory_ref) OVERRIDE; + virtual PP_Resource CreateFileChooser( + PP_Instance instance, + const PP_FileChooserOptions_Dev* options) OVERRIDE; + virtual PP_Resource CreateFileIO(PP_Instance instance) OVERRIDE; + virtual PP_Resource CreateFileRef(PP_Resource file_system, + const char* path) OVERRIDE; + virtual PP_Resource CreateFileSystem(PP_Instance instance, + PP_FileSystemType type) OVERRIDE; + virtual PP_Resource CreateFlashMenu(PP_Instance instance, + const PP_Flash_Menu* menu_data) OVERRIDE; + virtual PP_Resource CreateFlashNetConnector(PP_Instance instance) OVERRIDE; + virtual PP_Resource CreateFlashTCPSocket(PP_Instance instance) OVERRIDE; + virtual PP_Resource CreateFontObject( + PP_Instance instance, + const PP_FontDescription_Dev* description) OVERRIDE; + virtual PP_Resource CreateGraphics2D(PP_Instance pp_instance, + const PP_Size& size, + PP_Bool is_always_opaque) OVERRIDE; + virtual PP_Resource CreateGraphics3D(PP_Instance instance, + PP_Config3D_Dev config, + PP_Resource share_context, + const int32_t* attrib_list) OVERRIDE; + virtual PP_Resource CreateImageData(PP_Instance instance, + PP_ImageDataFormat format, + const PP_Size& size, + PP_Bool init_to_zero) OVERRIDE; + virtual PP_Resource CreateScrollbar(PP_Instance instance, + PP_Bool vertical) OVERRIDE; + virtual PP_Resource CreateSurface3D(PP_Instance instance, + PP_Config3D_Dev config, + const int32_t* attrib_list) OVERRIDE; + virtual PP_Resource CreateTransport(PP_Instance instance, + const char* name, + const char* proto) OVERRIDE; + virtual PP_Resource CreateURLLoader(PP_Instance instance) OVERRIDE; + virtual PP_Resource CreateURLRequestInfo(PP_Instance instance) OVERRIDE; + virtual PP_Resource CreateVideoDecoder(PP_Instance instance) OVERRIDE; + virtual PP_Resource CreateVideoLayer(PP_Instance instance, + PP_VideoLayerMode_Dev mode) OVERRIDE; + + virtual bool Send(IPC::Message* msg) OVERRIDE; + virtual bool OnMessageReceived(const IPC::Message& msg) OVERRIDE; + + private: + // IPC message handlers (called in browser). + void OnMsgCreateAudio(PP_Instance instance, + int32_t sample_rate, + uint32_t sample_frame_count, + HostResource* result); + void OnMsgCreateGraphics2D(PP_Instance instance, + const PP_Size& size, + PP_Bool is_always_opaque, + HostResource* result); + void OnMsgCreateImageData(PP_Instance instance, + int32_t format, + const PP_Size& size, + PP_Bool init_to_zero, + HostResource* result, + std::string* image_data_desc, + ImageHandle* result_image_handle); + + Dispatcher* dispatcher_; + + DISALLOW_COPY_AND_ASSIGN(ResourceCreationProxy); +}; + +} // namespace proxy +} // namespace pp + +#endif // PPAPI_PROXY_RESOURCE_CREATION_PROXY_H_ |