Remove GraphicsLayer family of classes.

sky/engine/web/WebViewImpl.h

 /*
  * Copyright (C) 2010 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 16 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef SKY_ENGINE_WEB_WEBVIEWIMPL_H_
 #define SKY_ENGINE_WEB_WEBVIEWIMPL_H_
 
 #include "sky/engine/core/html/ime/InputMethodContext.h"
 #include "sky/engine/platform/geometry/IntPoint.h"
 #include "sky/engine/platform/geometry/IntRect.h"
-#include "sky/engine/platform/graphics/GraphicsLayer.h"
 #include "sky/engine/public/platform/WebGestureCurveTarget.h"
 #include "sky/engine/public/platform/WebLayer.h"
 #include "sky/engine/public/platform/WebPoint.h"
 #include "sky/engine/public/platform/WebRect.h"
 #include "sky/engine/public/platform/WebSize.h"
 #include "sky/engine/public/platform/WebString.h"
 #include "sky/engine/public/web/WebInputEvent.h"
 #include "sky/engine/public/web/WebNavigationPolicy.h"
 #include "sky/engine/public/web/WebView.h"
 #include "sky/engine/web/ChromeClientImpl.h"
 #include "sky/engine/web/EditorClientImpl.h"
 #include "sky/engine/web/PageWidgetDelegate.h"
 #include "sky/engine/web/SpellCheckerClientImpl.h"
 #include "sky/engine/wtf/OwnPtr.h"
 #include "sky/engine/wtf/RefCounted.h"
 #include "sky/engine/wtf/Vector.h"
 
 namespace blink {
 
 class Frame;
-class LinkHighlight;
 class UserGestureToken;
 class WebActiveGestureAnimation;
 class WebLocalFrameImpl;
 class WebImage;
 class WebSettingsImpl;
 
 class WebViewImpl final : public WebView
     , public RefCounted<WebViewImpl>
     , public WebGestureCurveTarget
     , public PageWidgetEventHandler {
@@ skipping 177 matching lines @@
 
     virtual void setVisibilityState(WebPageVisibilityState, bool) override;
 
     // Returns true if the event leads to scrolling.
     static bool mapKeyCodeForScroll(
         int keyCode,
         ScrollDirection*,
         ScrollGranularity*);
 
     void computeScaleAndScrollForBlockRect(const WebPoint& hitPoint, const WebRect& blockRect, float padding, float defaultScaleWhenAlreadyLegible, float& scale, WebPoint& scroll);
-    Node* bestTapNode(const PlatformGestureEvent& tapEvent);
-    void enableTapHighlightAtPoint(const PlatformGestureEvent& tapEvent);
-    void enableTapHighlights(Vector<RawPtr<Node> >&);
     void computeScaleAndScrollForFocusedNode(Node* focusedNode, float& scale, IntPoint& scroll, bool& needAnimation);
 
     // Exposed for the purpose of overriding device metrics.
     void sendResizeEventAndRepaint();
 
     // Exposed for testing purposes.
     bool hasHorizontalScrollbar();
     bool hasVerticalScrollbar();
 
-    // Heuristic-based function for determining if we should disable workarounds
-    // for viewing websites that are not optimized for mobile devices.
-    bool shouldDisableDesktopWorkarounds();
-
-    // Exposed for tests.
-    unsigned numLinkHighlights() { return m_linkHighlights.size(); }
-    LinkHighlight* linkHighlight(int i) { return m_linkHighlights[i].get(); }
-
     WebSettingsImpl* settingsImpl();
 
     // Returns the bounding box of the block type node touched by the WebRect.
     WebRect computeBlockBounds(const WebRect&, bool ignoreClipping);
 
     IntPoint clampOffsetAtScale(const IntPoint& offset, float scale);
 
     // Exposed for tests.
     WebVector<WebCompositionUnderline> compositionUnderlines() const;
 
@@ skipping 114 matching lines @@
     bool m_matchesHeuristicsForGpuRasterization;
     // If true, the graphics context is being restored.
     bool m_recreatingGraphicsContext;
     static const WebInputEvent* m_currentInputEvent;
 
     OwnPtr<WebActiveGestureAnimation> m_gestureAnimation;
     WebPoint m_positionOnFlingStart;
     WebPoint m_globalPositionOnFlingStart;
     int m_flingModifier;
     bool m_flingSourceDevice;
-    Vector<OwnPtr<LinkHighlight> > m_linkHighlights;
 
     bool m_showFPSCounter;
     bool m_showPaintRects;
     bool m_showDebugBorders;
     bool m_continuousPaintingEnabled;
     bool m_showScrollBottleneckRects;
     WebColor m_baseBackgroundColor;
     WebColor m_backgroundColorOverride;
 
     bool m_userGestureObserved;
 };
 
 // We have no ways to check if the specified WebView is an instance of
 // WebViewImpl because WebViewImpl is the only implementation of WebView.
 DEFINE_TYPE_CASTS(WebViewImpl, WebView, webView, true, true);
 
 } // namespace blink
 
 #endif  // SKY_ENGINE_WEB_WEBVIEWIMPL_H_