Move audio messages to their own file.

chrome/common/render_messages_params.h

 // Copyright (c) 2010 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 CHROME_COMMON_RENDER_MESSAGES_PARAMS_H_
 #define CHROME_COMMON_RENDER_MESSAGES_PARAMS_H_
 #pragma once
 
 #include <string>
 #include <vector>
 
 #include "app/surface/transport_dib.h"
 #include "base/file_path.h"
 #include "base/ref_counted.h"
 #include "base/shared_memory.h"
 #include "base/time.h"
 #include "base/values.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_extent.h"
 #include "chrome/common/extensions/url_pattern.h"
 #include "chrome/common/window_container_type.h"
 #include "content/common/navigation_gesture.h"
 #include "content/common/navigation_types.h"
 #include "content/common/page_transition_types.h"
 #include "content/common/renderer_preferences.h"
 #include "content/common/serialized_script_value.h"
 #include "googleurl/src/gurl.h"
 #include "ipc/ipc_param_traits.h"
-#include "media/audio/audio_parameters.h"
 #include "net/base/host_port_pair.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/size.h"
 #include "webkit/glue/password_form.h"
 #include "webkit/glue/webaccessibility.h"
 #include "webkit/glue/webmenuitem.h"
 #include "webkit/glue/webpreferences.h"
 #include "webkit/plugins/npapi/webplugin.h"
 
 // TODO(erg): Split this file into $1_db_params.h, $1_audio_params.h,
@@ skipping 63 matching lines @@
   // Type of navigation.
   NavigationType navigation_type;
 
   // The time the request was created
   base::Time request_time;
 
   // Extra headers (separated by \n) to send during the request.
   std::string extra_headers;
 };
 
-// Current status of the audio output stream in the browser process. Browser
-// sends information about the current playback state and error to the
-// renderer process using this type.
-struct ViewMsg_AudioStreamState_Params {
-  enum State {
-    kPlaying,
-    kPaused,
-    kError
-  };
-
-  ViewMsg_AudioStreamState_Params()
-      : state(kPlaying) {
-  }
-
-  explicit ViewMsg_AudioStreamState_Params(State s)
-      : state(s) {
-  }
-
-  // Carries the current playback state.
-  State state;
-};
-
 // The user has completed a find-in-page; this type defines what actions the
 // renderer should take next.
 struct ViewMsg_StopFinding_Params {
   enum Action {
     kClearSelection,
     kKeepSelection,
     kActivateSelection
   };
 
   ViewMsg_StopFinding_Params()
@@ skipping 393 matching lines @@
   // The size of the page the page author specified.
   gfx::Size page_size;
 
   // The printable area the page author specified.
   gfx::Rect content_area;
 
   // True if the page has visible overlays.
   bool has_visible_overlays;
 };
 
-// Parameters for creating an audio output stream.
-struct ViewHostMsg_Audio_CreateStream_Params {
-  ViewHostMsg_Audio_CreateStream_Params();
-  ~ViewHostMsg_Audio_CreateStream_Params();
-
-  // Parameters for the new audio stream.
-  // If |samples_per_packet| is set 0, the audio packet size is selected
-  // automatically by the browser process.
-  AudioParameters params;
-};
-
 // This message is used for supporting popup menus on Mac OS X using native
 // Cocoa controls. The renderer sends us this message which we use to populate
 // the popup menu.
 struct ViewHostMsg_ShowPopup_Params {
   ViewHostMsg_ShowPopup_Params();
   ~ViewHostMsg_ShowPopup_Params();
 
   // Position on the screen.
   gfx::Rect bounds;
 
@@ skipping 290 matching lines @@
 // Traits for ViewMsg_Navigate_Params structure to pack/unpack.
 template <>
 struct ParamTraits<ViewMsg_Navigate_Params> {
   typedef ViewMsg_Navigate_Params param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* p);
   static void Log(const param_type& p, std::string* l);
 };
 
 template <>
-struct ParamTraits<ViewMsg_AudioStreamState_Params> {
-  typedef ViewMsg_AudioStreamState_Params param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* p);
-  static void Log(const param_type& p, std::string* l);
-};
-
-template <>
 struct ParamTraits<ViewMsg_StopFinding_Params> {
   typedef ViewMsg_StopFinding_Params param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* p);
   static void Log(const param_type& p, std::string* l);
 };
 
 template <>
 struct ParamTraits<ViewHostMsg_PageHasOSDD_Type> {
   typedef ViewHostMsg_PageHasOSDD_Type param_type;
@@ skipping 68 matching lines @@
 
 template <>
 struct ParamTraits<ViewHostMsg_DidPrintPage_Params> {
   typedef ViewHostMsg_DidPrintPage_Params param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* p);
   static void Log(const param_type& p, std::string* l);
 };
 
 template <>
-struct ParamTraits<ViewHostMsg_Audio_CreateStream_Params> {
-  typedef ViewHostMsg_Audio_CreateStream_Params param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* p);
-  static void Log(const param_type& p, std::string* l);
-};
-
-template <>
 struct ParamTraits<ViewHostMsg_ShowPopup_Params> {
   typedef ViewHostMsg_ShowPopup_Params param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* p);
   static void Log(const param_type& p, std::string* l);
 };
 
 template <>
 struct ParamTraits<ViewHostMsg_ScriptedPrint_Params> {
   typedef ViewHostMsg_ScriptedPrint_Params param_type;
@@ skipping 78 matching lines @@
 struct ParamTraits<ViewHostMsg_MalwareDOMDetails_Node> {
   typedef ViewHostMsg_MalwareDOMDetails_Node param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* p);
   static void Log(const param_type& p, std::string* l);
 };
 
 }  // namespace IPC
 
 #endif  // CHROME_COMMON_RENDER_MESSAGES_PARAMS_H_