Split UserMetrics into API vs. implementation. Move API to content/public.

content/browser/renderer_host/render_process_host_impl.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.
 
 // Represents the browser side of the browser <--> renderer communication
 // channel. There will be one RenderProcessHost per renderer process.
 
 #include "content/browser/renderer_host/render_process_host_impl.h"
 
 #include <algorithm>
@@ skipping 57 matching lines @@
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
 #include "content/browser/renderer_host/render_widget_helper.h"
 #include "content/browser/renderer_host/render_widget_host.h"
 #include "content/browser/renderer_host/resource_message_filter.h"
 #include "content/browser/renderer_host/socket_stream_dispatcher_host.h"
 #include "content/browser/renderer_host/text_input_client_message_filter.h"
 #include "content/browser/resolve_proxy_msg_helper.h"
 #include "content/browser/speech/speech_input_dispatcher_host.h"
 #include "content/browser/trace_message_filter.h"
-#include "content/browser/user_metrics.h"
 #include "content/browser/webui/web_ui_factory.h"
 #include "content/browser/worker_host/worker_message_filter.h"
 #include "content/common/child_process_host_impl.h"
 #include "content/common/child_process_messages.h"
 #include "content/common/gpu/gpu_messages.h"
 #include "content/public/browser/notification_service.h"
+#include "content/public/browser/user_metrics.h"
 #include "content/common/resource_messages.h"
 #include "content/common/view_messages.h"
 #include "content/public/browser/content_browser_client.h"
 #include "content/public/common/content_constants.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/process_type.h"
 #include "content/public/common/result_codes.h"
 #include "content/renderer/render_process_impl.h"
 #include "content/renderer/render_thread_impl.h"
 #include "ipc/ipc_logging.h"
@@ skipping 12 matching lines @@
 #include <objbase.h>
 #include "base/synchronization/waitable_event.h"
 #include "content/common/font_cache_dispatcher_win.h"
 #endif
 
 #include "third_party/skia/include/core/SkBitmap.h"
 
 using content::BrowserThread;
 using content::ChildProcessHost;
 using content::ChildProcessHostImpl;
+using content::UserMetricsAction;
 
 // This class creates the IO thread for the renderer when running in
 // single-process mode.  It's not used in multi-process mode.
 class RendererMainThread : public base::Thread {
  public:
   explicit RendererMainThread(const std::string& channel_id)
       : base::Thread("Chrome_InProcRendererThread"),
         channel_id_(channel_id),
         render_process_(NULL) {
   }
@@ skipping 785 matching lines @@
                           OnUserMetricsRecordAction)
       IPC_MESSAGE_HANDLER(ViewHostMsg_RevealFolderInOS, OnRevealFolderInOS)
       IPC_MESSAGE_HANDLER(ViewHostMsg_SavedPageAsMHTML, OnSavedPageAsMHTML)
       IPC_MESSAGE_UNHANDLED_ERROR()
     IPC_END_MESSAGE_MAP_EX()
 
     if (!msg_is_ok) {
       // The message had a handler, but its de-serialization failed.
       // We consider this a capital crime. Kill the renderer if we have one.
       LOG(ERROR) << "bad message " << msg.type() << " terminating renderer.";
-      UserMetrics::RecordAction(UserMetricsAction("BadMessageTerminate_BRPH"));
+      content::RecordAction(UserMetricsAction("BadMessageTerminate_BRPH"));
       ReceivedBadMessage();
     }
     return true;
   }
 
   // Dispatch incoming messages to the appropriate RenderView/WidgetHost.
   IPC::Channel::Listener* listener = GetListenerByID(msg.routing_id());
   if (!listener) {
     if (msg.is_sync()) {
       // The listener has gone away, so we must respond or else the caller will
@@ skipping 376 matching lines @@
       content::NotificationService::NoDetails());
 
   while (!queued_messages_.empty()) {
     Send(queued_messages_.front());
     queued_messages_.pop();
   }
 }
 
 void RenderProcessHostImpl::OnUserMetricsRecordAction(
     const std::string& action) {
-  UserMetrics::RecordComputedAction(action);
+  content::RecordComputedAction(action);
 }
 
 void RenderProcessHostImpl::OnRevealFolderInOS(const FilePath& path) {
   // Only honor the request if appropriate persmissions are granted.
   if (ChildProcessSecurityPolicy::GetInstance()->CanReadFile(GetID(), path))
     content::GetContentClient()->browser()->OpenItem(path);
 }
 
 void RenderProcessHostImpl::OnSavedPageAsMHTML(int job_id, int64 data_size) {
   content::GetContentClient()->browser()->GetMHTMLGenerationManager()->
       MHTMLGenerated(job_id, data_size);
 }