text: // 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_RESOURCE_CREATION_PROXY_H_
  #define PPAPI_PROXY_RESOURCE_CREATION_PROXY_H_
  
  #include <stdint.h>
  
  #include <string>
  
  #include "base/macros.h"
  #include "build/build_config.h"
  #include "ipc/ipc_channel.h"
  #include "ppapi/c/pp_bool.h"
  #include "ppapi/c/pp_instance.h"
  #include "ppapi/proxy/interface_proxy.h"
  #include "ppapi/proxy/serialized_structs.h"
  #include "ppapi/thunk/resource_creation_api.h"
  
  struct PP_Size;
  
  namespace ppapi {
  
  namespace proxy {
  
  struct Connection;
  class Dispatcher;
  
  class ResourceCreationProxy : public InterfaceProxy,
                                public thunk::ResourceCreationAPI {
   public:
    explicit ResourceCreationProxy(Dispatcher* dispatcher);
    ~ResourceCreationProxy() override;
  
    // Factory function used for registration (normal code can just use the
    // constructor).
    static InterfaceProxy* Create(Dispatcher* dispatcher);
  
    // ResourceCreationAPI (called in plugin).
    PP_Resource CreateFileIO(PP_Instance instance) override;
    PP_Resource CreateFileRef(
        PP_Instance instance,
        const FileRefCreateInfo& create_info) override;
    PP_Resource CreateFileSystem(PP_Instance instance,
                                 PP_FileSystemType type) override;
    PP_Resource CreateIMEInputEvent(PP_Instance instance,
                                    PP_InputEvent_Type type,
                                    PP_TimeTicks time_stamp,
                                    struct PP_Var text,
                                    uint32_t segment_number,
                                    const uint32_t* segment_offsets,
                                    int32_t target_segment,
                                    uint32_t selection_start,
                                    uint32_t selection_end) override;
    PP_Resource CreateKeyboardInputEvent_1_0(
        PP_Instance instance,
        PP_InputEvent_Type type,
        PP_TimeTicks time_stamp,
        uint32_t modifiers,
        uint32_t key_code,
        PP_Var character_text) override;
    PP_Resource CreateKeyboardInputEvent_1_2(
        PP_Instance instance,
        PP_InputEvent_Type type,
        PP_TimeTicks time_stamp,
        uint32_t modifiers,
        uint32_t key_code,
        PP_Var character_text,
        PP_Var code) override;
    PP_Resource CreateMouseInputEvent(
        PP_Instance instance,
        PP_InputEvent_Type type,
        PP_TimeTicks time_stamp,
        uint32_t modifiers,
        PP_InputEvent_MouseButton mouse_button,
        const PP_Point* mouse_position,
        int32_t click_count,
        const PP_Point* mouse_movement) override;
    PP_Resource CreateTouchInputEvent(
        PP_Instance instance,
        PP_InputEvent_Type type,
        PP_TimeTicks time_stamp,
        uint32_t modifiers) override;
    PP_Resource CreateTrueTypeFont(
        PP_Instance instance,
        const PP_TrueTypeFontDesc_Dev* desc) override;
    PP_Resource CreateURLLoader(PP_Instance instance) override;
    PP_Resource CreateURLRequestInfo(PP_Instance instance) override;
    PP_Resource CreateWheelInputEvent(
        PP_Instance instance,
        PP_TimeTicks time_stamp,
        uint32_t modifiers,
        const PP_FloatPoint* wheel_delta,
        const PP_FloatPoint* wheel_ticks,
        PP_Bool scroll_by_page) override;
    PP_Resource CreateAudio1_0(PP_Instance instance,
                               PP_Resource config_id,
                               PPB_Audio_Callback_1_0 audio_callback,
                               void* user_data) override;
    PP_Resource CreateAudio(PP_Instance instance,
                            PP_Resource config_id,
                            PPB_Audio_Callback audio_callback,
                            void* user_data) override;
    PP_Resource CreateAudioEncoder(PP_Instance instance) override;
    PP_Resource CreateAudioTrusted(PP_Instance instance) override;
    PP_Resource CreateAudioConfig(PP_Instance instance,
                                  PP_AudioSampleRate sample_rate,
                                  uint32_t sample_frame_count) override;
    PP_Resource CreateCameraDevicePrivate(PP_Instance instance) override;
    PP_Resource CreateCompositor(PP_Instance instance) override;
    PP_Resource CreateFileChooser(PP_Instance instance,
                                  PP_FileChooserMode_Dev mode,
                                  const PP_Var& accept_types) override;
    PP_Resource CreateGraphics2D(PP_Instance pp_instance,
                                 const PP_Size* size,
                                 PP_Bool is_always_opaque) override;
    PP_Resource CreateGraphics3D(PP_Instance instance,
                                 PP_Resource share_context,
                                 const int32_t* attrib_list) override;
    PP_Resource CreateGraphics3DRaw(
        PP_Instance instance,
        PP_Resource share_context,
        const gpu::gles2::ContextCreationAttribHelper& attrib_helper,
        gpu::Capabilities* capabilities,
        base::SharedMemoryHandle* shared_state,
        gpu::CommandBufferId* command_buffer_id) override;
    PP_Resource CreateHostResolver(PP_Instance instance) override;
    PP_Resource CreateHostResolverPrivate(PP_Instance instance) override;
    PP_Resource CreateImageData(PP_Instance instance,
                                PP_ImageDataFormat format,
                                const PP_Size* size,
                                PP_Bool init_to_zero) override;
    PP_Resource CreateImageDataSimple(PP_Instance instance,
                                      PP_ImageDataFormat format,
                                      const PP_Size* size,
                                      PP_Bool init_to_zero) override;
    PP_Resource CreateMediaStreamVideoTrack(PP_Instance instance) override;
    PP_Resource CreateNetAddressFromIPv4Address(
        PP_Instance instance,
        const PP_NetAddress_IPv4* ipv4_addr) override;
    PP_Resource CreateNetAddressFromIPv6Address(
        PP_Instance instance,
        const PP_NetAddress_IPv6* ipv6_addr) override;
    PP_Resource CreateNetAddressFromNetAddressPrivate(
        PP_Instance instance,
        const PP_NetAddress_Private& private_addr) override;
    PP_Resource CreateNetworkMonitor(PP_Instance instance) override;
    PP_Resource CreateOutputProtectionPrivate(PP_Instance instance) override;
    PP_Resource CreatePrinting(PP_Instance) override;
    PP_Resource CreateTCPServerSocketPrivate(PP_Instance instance) override;
    PP_Resource CreateTCPSocket1_0(PP_Instance instance) override;
    PP_Resource CreateTCPSocket(PP_Instance instance) override;
    PP_Resource CreateTCPSocketPrivate(PP_Instance instance) override;
    PP_Resource CreateUDPSocket(PP_Instance instance) override;
    PP_Resource CreateUDPSocketPrivate(PP_Instance instance) override;
    PP_Resource CreateVideoDecoder(PP_Instance instance) override;
    PP_Resource CreateVideoDestination(PP_Instance instance) override;
    PP_Resource CreateVideoEncoder(PP_Instance instance) override;
    PP_Resource CreateVideoSource(PP_Instance instance) override;
    PP_Resource CreateVpnProvider(PP_Instance instance) override;
    PP_Resource CreateWebSocket(PP_Instance instance) override;
    PP_Resource CreateX509CertificatePrivate(PP_Instance instance) override;
  #if !defined(OS_NACL)
    PP_Resource CreateAudioInput(PP_Instance instance) override;
    PP_Resource CreateBroker(PP_Instance instance) override;
    PP_Resource CreateBrowserFont(
        PP_Instance instance,
        const PP_BrowserFont_Trusted_Description* description) override;
    PP_Resource CreateBuffer(PP_Instance instance, uint32_t size) override;
    PP_Resource CreateFlashDRM(PP_Instance instance) override;
    PP_Resource CreateFlashFontFile(
        PP_Instance instance,
        const PP_BrowserFont_Trusted_Description* description,
        PP_PrivateFontCharset charset) override;
    PP_Resource CreateFlashMenu(PP_Instance instance,
                                const PP_Flash_Menu* menu_data) override;
    PP_Resource CreateFlashMessageLoop(PP_Instance instance) override;
    PP_Resource CreatePlatformVerificationPrivate(PP_Instance instance) override;
    PP_Resource CreateVideoCapture(PP_Instance instance) override;
    PP_Resource CreateVideoDecoderDev(
        PP_Instance instance,
        PP_Resource context3d_id,
        PP_VideoDecoder_Profile profile) override;
  #endif  // !defined(OS_NACL)
  
    bool Send(IPC::Message* msg) override;
    bool OnMessageReceived(const IPC::Message& msg) override;
  
   private:
    Connection GetConnection();
    DISALLOW_COPY_AND_ASSIGN(ResourceCreationProxy);
  };
  
  }  // namespace proxy
  }  // namespace ppapi
  
  #endif  // PPAPI_PROXY_RESOURCE_CREATION_PROXY_H_
  