ContentSettingsObserver (+ related classes) cleanup.

chrome/common/render_messages.h

 // 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.
 
 // Multiply-included file, no traditional include guard.
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
 
@@ skipping 80 matching lines @@
   }
 
   static void Log(const param_type& p, std::string* l) {
     l->append(base::StringPrintf("<gfx::NativeView>"));
   }
 };
 
 #endif  // defined(OS_POSIX) && !defined(USE_AURA)
 
 template <>
-struct ParamTraits<ContentSettings> {
-  typedef ContentSettings param_type;
-  static void Write(Message* m, const param_type& p);
-  static bool Read(const Message* m, void** iter, param_type* r);
-  static void Log(const param_type& p, std::string* l);
-};
-
-template <>
 struct ParamTraits<ContentSettingsPattern> {
   typedef ContentSettingsPattern param_type;
   static void Write(Message* m, const param_type& p);
   static bool Read(const Message* m, void** iter, param_type* r);
   static void Log(const param_type& p, std::string* l);
 };
 
 }  // namespace IPC
 
 #endif  // CHROME_COMMON_RENDER_MESSAGES_H_
@@ skipping 105 matching lines @@
 
 // History system notification that a link has been added and the link
 // coloring state for the given hash must be re-calculated.
 IPC_MESSAGE_CONTROL1(ChromeViewMsg_VisitedLink_Add, std::vector<uint64>)
 
 // History system notification that one or more history items have been
 // deleted, which at this point means that all link coloring state must be
 // re-calculated.
 IPC_MESSAGE_CONTROL0(ChromeViewMsg_VisitedLink_Reset)
 
-// Set the content settings for a particular url that the renderer is in the
-// process of loading.  This will be stored, to be used if the load commits
-// and ignored otherwise.
-IPC_MESSAGE_ROUTED2(ChromeViewMsg_SetContentSettingsForLoadingURL,
-                    GURL /* url */,
-                    ContentSettings /* content_settings */)
-
-// Set the content settings for a particular url, so all render views
-// displaying this host url update their content settings to match.
-IPC_MESSAGE_CONTROL2(ChromeViewMsg_SetContentSettingsForCurrentURL,
-                     GURL /* url */,
-                     ContentSettings /* content_settings */)
-
-// Set the content settings for a particular url that the renderer is in the
-// process of loading.  This will be stored, to be used if the load commits
-// and ignored otherwise.
-IPC_MESSAGE_CONTROL1(ChromeViewMsg_SetDefaultContentSettings,
-                     ContentSettings /* content_settings */)
-
 // Set the content setting rules stored by the renderer.
 IPC_MESSAGE_CONTROL1(ChromeViewMsg_SetContentSettingRules,
                      RendererContentSettingRules /* rules */)
 
 // Tells the render view to load all blocked plugins.
 IPC_MESSAGE_ROUTED0(ChromeViewMsg_LoadBlockedPlugins)
 
 // Asks the renderer to send back stats on the WebCore cache broken down by
 // resource types.
 IPC_MESSAGE_CONTROL0(ChromeViewMsg_GetCacheResourceStats)
@@ skipping 361 matching lines @@
 // previous SetCookie message to be processed.
 IPC_SYNC_MESSAGE_ROUTED2_1(ChromeViewHostMsg_GetCookies,
                            GURL /* url */,
                            GURL /* first_party_for_cookies */,
                            std::string /* cookies */)
 
 // Provide the browser process with current renderer framerate.
 IPC_MESSAGE_CONTROL2(ChromeViewHostMsg_FPS,
                      int /* routing id */,
                      float /* frames per second */)