Browser Plugin: Reduce code repetition in BrowserPluginManager.

content/renderer/browser_plugin/mock_browser_plugin_manager.cc

 // 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.
 
 #include "content/renderer/browser_plugin/mock_browser_plugin_manager.h"
 
 #include "ipc/ipc_message.h"
 #include "content/renderer/browser_plugin/mock_browser_plugin.h"
 
 namespace content {
 
 MockBrowserPluginManager::MockBrowserPluginManager(
     RenderViewImpl* render_view)
     : BrowserPluginManager(render_view) {
 }
 
 MockBrowserPluginManager::~MockBrowserPluginManager() {
 }
 
 BrowserPlugin* MockBrowserPluginManager::CreateBrowserPlugin(
     RenderViewImpl* render_view,
     WebKit::WebFrame* frame,
     const WebKit::WebPluginParams& params) {
-  return new MockBrowserPlugin(browser_plugin_counter_++,
-                           render_view,
-                           frame,
-                           params);
+  return new MockBrowserPlugin(++browser_plugin_counter_,
+                               render_view,
+                               frame,
+                               params);
 }
 
 void MockBrowserPluginManager::Cleanup() {
   IDMap<BrowserPlugin>::iterator iter(&instances_);
   while (!iter.IsAtEnd()) {
     iter.GetCurrentValue()->Cleanup();
     iter.Advance();
   }
 }
 
@@ skipping 21 matching lines @@
 }
 
 bool MockBrowserPluginManager::OnMessageReceived(
     const IPC::Message& message) {
   // Save the message in the sink.
   sink_.OnMessageReceived(message);
   return false;
 }
 
 }  // namespace content