Remove the old text autosizer

Source/web/WebViewImpl.cpp

 /*
  * Copyright (C) 2011, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 65 matching lines @@
 #include "core/page/FrameTree.h"
 #include "core/page/InjectedStyleSheets.h"
 #include "core/page/Page.h"
 #include "core/page/PagePopupClient.h"
 #include "core/page/PointerLockController.h"
 #include "core/page/ScopedPageLoadDeferrer.h"
 #include "core/page/TouchDisambiguation.h"
 #include "core/rendering/FastTextAutosizer.h"
 #include "core/rendering/RenderView.h"
 #include "core/rendering/RenderWidget.h"
-#include "core/rendering/TextAutosizer.h"
 #include "core/rendering/compositing/RenderLayerCompositor.h"
 #include "modules/device_orientation/DeviceOrientationInspectorAgent.h"
 #include "modules/encryptedmedia/MediaKeysController.h"
 #include "modules/filesystem/InspectorFileSystemAgent.h"
 #include "modules/indexeddb/InspectorIndexedDBAgent.h"
 #include "modules/push_messaging/PushController.h"
 #include "platform/ContextMenu.h"
 #include "platform/ContextMenuItem.h"
 #include "platform/Cursor.h"
 #include "platform/KeyboardCodes.h"
@@ skipping 2969 matching lines @@
 {
     if (m_fixedLayoutSizeLock || m_shouldAutoResize || !mainFrameImpl())
         return;
 
     RefPtr<FrameView> view = mainFrameImpl()->frameView();
     if (!view)
         return;
 
     WebSize layoutSize = m_size;
 
-    if (settings()->viewportEnabled()) {
+    if (settings()->viewportEnabled())
         layoutSize = flooredIntSize(m_pageScaleConstraintsSet.pageDefinedConstraints().layoutSize);
 
-        bool textAutosizingEnabled = page()->settings().textAutosizingEnabled();
-        if (textAutosizingEnabled && layoutSize.width != view->layoutSize().width()) {
-            if (TextAutosizer* textAutosizer = page()->deprecatedLocalMainFrame()->document()->textAutosizer())
-                textAutosizer->recalculateMultipliers();
-        }
-    }
-
     view->setLayoutSize(layoutSize);
 }
 
 IntSize WebViewImpl::contentsSize() const
 {
     if (!page()->mainFrame()->isLocalFrame())
         return IntSize();
     RenderView* root = page()->deprecatedLocalMainFrame()->contentRenderer();
     if (!root)
         return IntSize();
@@ skipping 1144 matching lines @@
     const PageScaleConstraints& constraints = m_pageScaleConstraintsSet.pageDefinedConstraints();
 
     if (!mainFrameImpl() || !mainFrameImpl()->frameView())
         return false;
 
     return mainFrameImpl()->frameView()->layoutSize().width() == m_size.width
         || (constraints.minimumScale == constraints.maximumScale && constraints.minimumScale != -1);
 }
 
 } // namespace blink