[DevTools] Improve performance of InstrumentingAgents.

third_party/WebKit/Source/core/frame/LocalFrame.cpp

 /*
  * Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
  *                     1999 Lars Knoll <knoll@kde.org>
  *                     1999 Antti Koivisto <koivisto@kde.org>
  *                     2000 Simon Hausmann <hausmann@kde.org>
  *                     2000 Stefan Schimanski <1Stein@gmx.de>
  *                     2001 George Staikos <staikos@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2005 Alexey Proskuryakov <ap@nypop.com>
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
@@ skipping 12 matching lines @@
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "core/frame/LocalFrame.h"
 
 #include "bindings/core/v8/ScriptController.h"
+#include "core/InstrumentingAgents.h"
 #include "core/dom/DocumentType.h"
 #include "core/dom/StyleChangeReason.h"
 #include "core/editing/EditingUtilities.h"
 #include "core/editing/Editor.h"
 #include "core/editing/FrameSelection.h"
 #include "core/editing/InputMethodController.h"
 #include "core/editing/serializers/Serialization.h"
 #include "core/editing/spellcheck/SpellChecker.h"
 #include "core/events/Event.h"
 #include "core/fetch/ResourceFetcher.h"
 #include "core/frame/EventHandlerRegistry.h"
 #include "core/frame/FrameConsole.h"
 #include "core/frame/FrameHost.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/LocalDOMWindow.h"
 #include "core/frame/Settings.h"
 #include "core/html/HTMLFrameElementBase.h"
 #include "core/html/HTMLPlugInElement.h"
 #include "core/input/EventHandler.h"
 #include "core/inspector/ConsoleMessageStorage.h"
 #include "core/inspector/InspectorInstrumentation.h"
-#include "core/inspector/InspectorSession.h"
 #include "core/layout/HitTestResult.h"
 #include "core/layout/LayoutView.h"
 #include "core/layout/api/LayoutViewItem.h"
 #include "core/layout/compositing/PaintLayerCompositor.h"
 #include "core/loader/FrameLoadRequest.h"
 #include "core/loader/FrameLoaderClient.h"
 #include "core/loader/NavigationScheduler.h"
 #include "core/page/ChromeClient.h"
 #include "core/page/FocusController.h"
 #include "core/page/Page.h"
@@ skipping 168 matching lines @@
 
 LocalFrame::~LocalFrame()
 {
     // Verify that the FrameView has been cleared as part of detaching
     // the frame owner.
     ASSERT(!m_view);
 }
 
 DEFINE_TRACE(LocalFrame)
 {
-    visitor->trace(m_instrumentingSessions);
+    visitor->trace(m_instrumentingAgents);
     visitor->trace(m_loader);
     visitor->trace(m_navigationScheduler);
     visitor->trace(m_view);
     visitor->trace(m_domWindow);
     visitor->trace(m_pagePopupOwner);
     visitor->trace(m_script);
     visitor->trace(m_editor);
     visitor->trace(m_spellChecker);
     visitor->trace(m_selection);
     visitor->trace(m_eventHandler);
@@ skipping 525 matching lines @@
     , m_eventHandler(new EventHandler(this))
     , m_console(FrameConsole::create(*this))
     , m_inputMethodController(InputMethodController::create(*this))
     , m_navigationDisableCount(0)
     , m_pageZoomFactor(parentPageZoomFactor(this))
     , m_textZoomFactor(parentTextZoomFactor(this))
     , m_inViewSourceMode(false)
     , m_serviceRegistry(serviceRegistry)
 {
     if (isLocalRoot())
-        m_instrumentingSessions = new InstrumentingSessions();
+        m_instrumentingAgents = new InstrumentingAgents();
     else
-        m_instrumentingSessions = localFrameRoot()->m_instrumentingSessions;
+        m_instrumentingAgents = localFrameRoot()->m_instrumentingAgents;
 }
 
 WebFrameScheduler* LocalFrame::frameScheduler()
 {
     if (!m_frameScheduler.get())
         m_frameScheduler = page()->chromeClient().createFrameScheduler(client()->frameBlameContext());
 
     ASSERT(m_frameScheduler.get());
     return m_frameScheduler.get();
 }
@@ skipping 12 matching lines @@
 {
     m_frame->disableNavigation();
 }
 
 FrameNavigationDisabler::~FrameNavigationDisabler()
 {
     m_frame->enableNavigation();
 }
 
 } // namespace blink