Move extension messages to their own file and add a RenderViewObserver to start moving the extens...

chrome/renderer/render_thread.cc

 // 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.
 
 #include "chrome/renderer/render_thread.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
 #include "base/metrics/stats_table.h"
 #include "base/process_util.h"
 #include "base/shared_memory.h"
 #include "base/string_util.h"
 #include "base/task.h"
 #include "base/threading/thread_local.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/common/child_process_logging.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_localization_peer.h"
+#include "chrome/common/extensions/extension_messages.h"
 #include "chrome/common/extensions/extension_set.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/spellcheck_messages.h"
 #include "chrome/common/safebrowsing_messages.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/renderer/automation/dom_automation_v8_extension.h"
 #include "chrome/renderer/devtools_agent_filter.h"
 #include "chrome/renderer/extension_groups.h"
 #include "chrome/renderer/extensions/chrome_app_bindings.h"
 #include "chrome/renderer/extensions/event_bindings.h"
@@ skipping 532 matching lines @@
   DCHECK(base::SharedMemory::IsHandleValid(scripts)) << "Bad scripts handle";
   user_script_slave_->UpdateScripts(scripts);
   UpdateActiveExtensions();
 }
 
 void RenderThread::OnSetExtensionFunctionNames(
     const std::vector<std::string>& names) {
   ExtensionProcessBindings::SetFunctionNames(names);
 }
 
-void RenderThread::OnExtensionLoaded(
-    const ViewMsg_ExtensionLoaded_Params& params) {
+void RenderThread::OnExtensionLoaded(const ExtensionMsg_Loaded_Params& params) {
   scoped_refptr<const Extension> extension(params.ConvertToExtension());
   if (!extension) {
     // This can happen if extension parsing fails for any reason. One reason
     // this can legitimately happen is if the
     // --enable-experimental-extension-apis changes at runtime, which happens
     // during browser tests. Existing renderers won't know about the change.
     return;
   }
 
   extensions_.Insert(extension);
@@ skipping 66 matching lines @@
     IPC_MESSAGE_HANDLER(ViewMsg_ClearCache, OnClearCache)
     IPC_MESSAGE_HANDLER(ViewMsg_GetRendererHistograms, OnGetRendererHistograms)
 #if defined(USE_TCMALLOC)
     IPC_MESSAGE_HANDLER(ViewMsg_GetRendererTcmalloc, OnGetRendererTcmalloc)
 #endif
     IPC_MESSAGE_HANDLER(ViewMsg_GetV8HeapStats, OnGetV8HeapStats)
     IPC_MESSAGE_HANDLER(ViewMsg_GetCacheResourceStats, OnGetCacheResourceStats)
     IPC_MESSAGE_HANDLER(ViewMsg_UserScripts_UpdatedScripts, OnUpdateUserScripts)
     // TODO(rafaelw): create an ExtensionDispatcher that handles extension
     // messages seperates their handling from the RenderThread.
-    IPC_MESSAGE_HANDLER(ViewMsg_ExtensionMessageInvoke,
-                        OnExtensionMessageInvoke)
-    IPC_MESSAGE_HANDLER(ViewMsg_Extension_SetFunctionNames,
+    IPC_MESSAGE_HANDLER(ExtensionMsg_MessageInvoke, OnExtensionMessageInvoke)
+    IPC_MESSAGE_HANDLER(ExtensionMsg_SetFunctionNames,
                         OnSetExtensionFunctionNames)
-    IPC_MESSAGE_HANDLER(ViewMsg_ExtensionLoaded, OnExtensionLoaded)
-    IPC_MESSAGE_HANDLER(ViewMsg_ExtensionUnloaded, OnExtensionUnloaded)
-    IPC_MESSAGE_HANDLER(ViewMsg_Extension_SetScriptingWhitelist,
+    IPC_MESSAGE_HANDLER(ExtensionMsg_Loaded, OnExtensionLoaded)
+    IPC_MESSAGE_HANDLER(ExtensionMsg_Unloaded, OnExtensionUnloaded)
+    IPC_MESSAGE_HANDLER(ExtensionMsg_SetScriptingWhitelist,
                         OnSetExtensionScriptingWhitelist)
     IPC_MESSAGE_HANDLER(ViewMsg_PurgeMemory, OnPurgeMemory)
     IPC_MESSAGE_HANDLER(ViewMsg_PurgePluginListCache, OnPurgePluginListCache)
-    IPC_MESSAGE_HANDLER(ViewMsg_Extension_UpdatePageActions,
-                        OnPageActionsUpdated)
-    IPC_MESSAGE_HANDLER(ViewMsg_Extension_SetAPIPermissions,
+    IPC_MESSAGE_HANDLER(ExtensionMsg_UpdatePageActions, OnPageActionsUpdated)
+    IPC_MESSAGE_HANDLER(ExtensionMsg_SetAPIPermissions,
                         OnExtensionSetAPIPermissions)
-    IPC_MESSAGE_HANDLER(ViewMsg_Extension_SetHostPermissions,
+    IPC_MESSAGE_HANDLER(ExtensionMsg_SetHostPermissions,
                         OnExtensionSetHostPermissions)
     IPC_MESSAGE_HANDLER(DOMStorageMsg_Event, OnDOMStorageEvent)
     IPC_MESSAGE_HANDLER(SpellCheckMsg_Init, OnInitSpellChecker)
     IPC_MESSAGE_HANDLER(SpellCheckMsg_WordAdded, OnSpellCheckWordAdded)
     IPC_MESSAGE_HANDLER(SpellCheckMsg_EnableAutoSpellCorrect,
                         OnSpellCheckEnableAutoSpellCorrect)
     IPC_MESSAGE_HANDLER(GpuMsg_GpuChannelEstablished, OnGpuChannelEstablished)
     IPC_MESSAGE_HANDLER(SafeBrowsingMsg_SetPhishingModel, OnSetPhishingModel)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
@@ skipping 477 matching lines @@
   }
 
   return false;
 }
 
 void RenderThread::RegisterExtension(v8::Extension* extension,
                                      bool restrict_to_extensions) {
   WebScriptController::registerExtension(extension);
   v8_extensions_[extension->name()] = restrict_to_extensions;
 }