Remove a bunch of unused or never-set settings.

sky/engine/web/WebSettingsImpl.h

 /*
  * Copyright (C) 2009 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 34 matching lines @@
     virtual bool mainFrameResizesAreOrientationChanges() const override;
     virtual bool shrinksViewportContentToFit() const override;
     virtual int availablePointerTypes() const override;
     virtual PointerType primaryPointerType() const override;
     virtual int availableHoverTypes() const override;
     virtual HoverType primaryHoverType() const override;
     virtual bool viewportEnabled() const override;
     virtual void setAccelerated2dCanvasEnabled(bool) override;
     virtual void setAccelerated2dCanvasMSAASampleCount(int) override;
     virtual void setPreferCompositingToLCDTextEnabled(bool) override;
-    virtual void setAccessibilityEnabled(bool) override;
-    virtual void setAllowDisplayOfInsecureContent(bool) override;
-    virtual void setAllowFileAccessFromFileURLs(bool) override;
-    virtual void setAllowCustomScrollbarInMainFrame(bool) override;
-    virtual void setAllowRunningOfInsecureContent(bool) override;
-    virtual void setAllowConnectingInsecureWebSocket(bool) override;
-    virtual void setAllowUniversalAccessFromFileURLs(bool) override;
     virtual void setAntialiased2dCanvasEnabled(bool) override;
     virtual void setAsynchronousSpellCheckingEnabled(bool) override;
-    virtual void setAutoZoomFocusedNodeToLegibleScale(bool) override;
-    virtual void setCaretBrowsingEnabled(bool) override;
     virtual void setContainerCullingEnabled(bool) override;
-    virtual void setNavigateOnDragDrop(bool) override;
     virtual void setCursiveFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
     virtual void setDOMPasteAllowed(bool) override;
     virtual void setDefaultFixedFontSize(int) override;
     virtual void setDefaultFontSize(int) override;
     virtual void setDefaultTextEncodingName(const WebString&) override;
     virtual void setDefaultVideoPosterURL(const WebString&) override;
     virtual void setDeferredFiltersEnabled(bool) override;
     virtual void setDeferredImageDecodingEnabled(bool) override;
-    virtual void setDeviceScaleAdjustment(float) override;
     virtual void setDeviceSupportsMouse(bool) override;
 
     // FIXME: Remove once the pointer/hover features are converted to use the
     // new APIs (e.g. setPrimaryPointerType) on the chromium side
     virtual void setDeviceSupportsTouch(bool) override;
 
     virtual void setDoubleTapToZoomEnabled(bool) override;
     virtual void setDownloadableBinaryFontsEnabled(bool) override;
     virtual void setEnableScrollAnimator(bool) override;
     virtual void setEnableTouchAdjustment(bool) override;
     virtual void setExperimentalWebGLEnabled(bool) override;
     virtual void setFantasyFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
     virtual void setFixedFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
     virtual void setForceZeroLayoutHeight(bool) override;
-    virtual void setHyperlinkAuditingEnabled(bool) override;
     virtual void setImagesEnabled(bool) override;
-    virtual void setInlineTextBoxAccessibilityEnabled(bool) override;
     virtual void setJavaScriptCanAccessClipboard(bool) override;
     virtual void setLoadsImagesAutomatically(bool) override;
     virtual void setLoadWithOverviewMode(bool) override;
-    virtual void setLocalStorageEnabled(bool) override;
     virtual void setMainFrameClipsContent(bool) override;
     virtual void setMainFrameResizesAreOrientationChanges(bool) override;
     virtual void setMaxTouchPoints(int) override;
     virtual void setMediaControlsOverlayPlayButtonEnabled(bool) override;
     virtual void setMediaPlaybackRequiresUserGesture(bool) override;
     virtual void setMinimumAccelerated2dCanvasSize(int) override;
-    virtual void setMinimumFontSize(int) override;
-    virtual void setMinimumLogicalFontSize(int) override;
     virtual void setOpenGLMultisamplingEnabled(bool) override;
     virtual void setPerTilePaintingEnabled(bool) override;
     virtual void setPictographFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
     virtual void setAvailablePointerTypes(int) override;
     virtual void setPrimaryPointerType(PointerType) override;
     virtual void setAvailableHoverTypes(int) override;
     virtual void setPrimaryHoverType(HoverType) override;
     virtual void setRenderVSyncNotificationEnabled(bool) override;
     virtual void setSansSerifFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
     virtual void setSelectionIncludesAltImageText(bool) override;
     virtual void setSerifFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
     virtual void setShouldClearDocumentBackground(bool) override;
     virtual void setShouldRespectImageOrientation(bool) override;
     virtual void setShowFPSCounter(bool) override;
     virtual void setShowPaintRects(bool) override;
-    virtual void setShrinksStandaloneImagesToFit(bool) override;
     virtual void setShrinksViewportContentToFit(bool) override;
     virtual void setSmartInsertDeleteEnabled(bool) override;
     virtual void setStandardFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
     virtual void setSupportDeprecatedTargetDensityDPI(bool) override;
     virtual void setTextAreasAreResizable(bool) override;
-    virtual void setAccessibilityFontScaleFactor(float) override;
-    virtual void setTouchDragDropEnabled(bool) override;
     virtual void setTouchEditingEnabled(bool) override;
     virtual void setUnifiedTextCheckerEnabled(bool) override;
     virtual void setUseSolidColorScrollbars(bool) override;
     virtual void setUseWideViewport(bool) override;
     virtual void setV8CacheOptions(V8CacheOptions) override;
-    virtual void setValidationMessageTimerMagnification(int) override;
     virtual void setViewportEnabled(bool) override;
     virtual void setViewportMetaEnabled(bool) override;
     virtual void setWebGLErrorsToConsoleEnabled(bool) override;
-    virtual void setWebSecurityEnabled(bool) override;
 
     bool showFPSCounter() const { return m_showFPSCounter; }
     bool showPaintRects() const { return m_showPaintRects; }
     bool renderVSyncNotificationEnabled() const { return m_renderVSyncNotificationEnabled; }
-    bool autoZoomFocusedNodeToLegibleScale() const { return m_autoZoomFocusedNodeToLegibleScale; }
     bool doubleTapToZoomEnabled() const { return m_doubleTapToZoomEnabled; }
     bool perTilePaintingEnabled() const { return m_perTilePaintingEnabled; }
     bool supportDeprecatedTargetDensityDPI() const { return m_supportDeprecatedTargetDensityDPI; }
 
     void setMockGestureTapHighlightsEnabled(bool);
     bool mockGestureTapHighlightsEnabled() const;
 
 private:
     Settings* m_settings;
     bool m_showFPSCounter;
     bool m_showPaintRects;
     bool m_renderVSyncNotificationEnabled;
-    bool m_autoZoomFocusedNodeToLegibleScale;
     bool m_deferredImageDecodingEnabled;
     bool m_doubleTapToZoomEnabled;
     bool m_perTilePaintingEnabled;
     bool m_supportDeprecatedTargetDensityDPI;
     bool m_shrinksViewportContentToFit;
     bool m_mainFrameResizesAreOrientationChanges;
 };
 
 } // namespace blink
 
 #endif