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31 #ifndef WebSettingsImpl_h
32 #define WebSettingsImpl_h
34 #include "public/web/WebSettings.h"
38 class InspectorController;
41 class WebSettingsImpl final : public WebSettings {
43 explicit WebSettingsImpl(Settings*, InspectorController*);
44 virtual ~WebSettingsImpl() { }
46 virtual bool mainFrameResizesAreOrientationChanges() const override;
47 virtual bool shrinksViewportContentToFit() const override;
48 virtual int availablePointerTypes() const override;
49 virtual PointerType primaryPointerType() const override;
50 virtual int availableHoverTypes() const override;
51 virtual HoverType primaryHoverType() const override;
52 virtual bool viewportEnabled() const override;
53 virtual void setAccelerated2dCanvasEnabled(bool) override;
54 virtual void setAccelerated2dCanvasMSAASampleCount(int) override;
55 virtual void setAcceleratedCompositingEnabled(bool) override;
56 virtual void setPreferCompositingToLCDTextEnabled(bool) override;
57 virtual void setAccessibilityEnabled(bool) override;
58 virtual void setAccessibilityPasswordValuesEnabled(bool) override;
59 virtual void setAllowDisplayOfInsecureContent(bool) override;
60 virtual void setAllowFileAccessFromFileURLs(bool) override;
61 virtual void setAllowCustomScrollbarInMainFrame(bool) override;
62 virtual void setAllowRunningOfInsecureContent(bool) override;
63 virtual void setAllowConnectingInsecureWebSocket(bool) override;
64 virtual void setAllowScriptsToCloseWindows(bool) override;
65 virtual void setAllowUniversalAccessFromFileURLs(bool) override;
66 virtual void setAntialiased2dCanvasEnabled(bool) override;
67 virtual void setAntialiasedClips2dCanvasEnabled(bool) override;
68 virtual void setAsynchronousSpellCheckingEnabled(bool) override;
69 virtual void setAutoZoomFocusedNodeToLegibleScale(bool) override;
70 virtual void setCaretBrowsingEnabled(bool) override;
71 virtual void setClobberUserAgentInitialScaleQuirk(bool) override;
72 virtual void setContainerCullingEnabled(bool) override;
73 virtual void setCookieEnabled(bool) override;
74 virtual void setNavigateOnDragDrop(bool) override;
75 virtual void setCursiveFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
76 virtual void setDNSPrefetchingEnabled(bool) override;
77 virtual void setDOMPasteAllowed(bool) override;
78 virtual void setDefaultFixedFontSize(int) override;
79 virtual void setDefaultFontSize(int) override;
80 virtual void setDefaultTextEncodingName(const WebString&) override;
81 virtual void setDefaultVideoPosterURL(const WebString&) override;
82 virtual void setDeferredImageDecodingEnabled(bool) override;
83 virtual void setDeviceScaleAdjustment(float) override;
84 virtual void setDeviceSupportsMouse(bool) override;
86 // FIXME: Remove once the pointer/hover features are converted to use the
87 // new APIs (e.g. setPrimaryPointerType) on the chromium side
88 virtual void setDeviceSupportsTouch(bool) override;
90 virtual void setDoubleTapToZoomEnabled(bool) override;
91 virtual void setDownloadableBinaryFontsEnabled(bool) override;
92 virtual void setEditingBehavior(EditingBehavior) override;
93 virtual void setEnableScrollAnimator(bool) override;
94 virtual void setEnableTouchAdjustment(bool) override;
95 virtual void setRegionBasedColumnsEnabled(bool) override;
96 virtual void setExperimentalWebGLEnabled(bool) override;
97 virtual void setFantasyFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
98 virtual void setFixedFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
99 virtual void setForceZeroLayoutHeight(bool) override;
100 virtual void setFullscreenSupported(bool) override;
101 virtual void setHyperlinkAuditingEnabled(bool) override;
102 virtual void setIgnoreMainFrameOverflowHiddenQuirk(bool) override;
103 virtual void setImagesEnabled(bool) override;
104 virtual void setInlineTextBoxAccessibilityEnabled(bool) override;
105 virtual void setJavaEnabled(bool) override;
106 virtual void setJavaScriptCanAccessClipboard(bool) override;
107 virtual void setJavaScriptCanOpenWindowsAutomatically(bool) override;
108 virtual void setJavaScriptEnabled(bool) override;
109 virtual void setLayerSquashingEnabled(bool) override;
110 virtual void setLoadsImagesAutomatically(bool) override;
111 virtual void setLoadWithOverviewMode(bool) override;
112 virtual void setLocalStorageEnabled(bool) override;
113 virtual void setMainFrameClipsContent(bool) override;
114 virtual void setMainFrameResizesAreOrientationChanges(bool) override;
115 virtual void setMaxTouchPoints(int) override;
116 virtual void setMediaControlsOverlayPlayButtonEnabled(bool) override;
117 virtual void setMediaPlaybackRequiresUserGesture(bool) override;
118 virtual void setMinimumAccelerated2dCanvasSize(int) override;
119 virtual void setMinimumFontSize(int) override;
120 virtual void setMinimumLogicalFontSize(int) override;
121 virtual void setMockScrollbarsEnabled(bool) override;
122 virtual void setOfflineWebApplicationCacheEnabled(bool) override;
123 virtual void setOpenGLMultisamplingEnabled(bool) override;
124 virtual void setPasswordEchoDurationInSeconds(double) override;
125 virtual void setPasswordEchoEnabled(bool) override;
126 virtual void setPerTilePaintingEnabled(bool) override;
127 virtual void setPictographFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
128 virtual void setPinchOverlayScrollbarThickness(int) override;
129 virtual void setPinchVirtualViewportEnabled(bool) override;
130 virtual void setPluginsEnabled(bool) override;
131 virtual void setAvailablePointerTypes(int) override;
132 virtual void setPrimaryPointerType(PointerType) override;
133 virtual void setAvailableHoverTypes(int) override;
134 virtual void setPrimaryHoverType(HoverType) override;
135 virtual void setRenderVSyncNotificationEnabled(bool) override;
136 virtual void setReportScreenSizeInPhysicalPixelsQuirk(bool) override;
137 virtual void setRootLayerScrolls(bool) override;
138 virtual void setSansSerifFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
139 virtual void setSelectTrailingWhitespaceEnabled(bool override);
140 virtual void setSelectionIncludesAltImageText(bool) override;
141 virtual void setSerifFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
142 virtual void setShouldPrintBackgrounds(bool) override;
143 virtual void setShouldClearDocumentBackground(bool) override;
144 virtual void setShouldRespectImageOrientation(bool) override;
145 virtual void setShowFPSCounter(bool) override;
146 virtual void setShowPaintRects(bool) override;
147 virtual void setShrinksStandaloneImagesToFit(bool) override;
148 virtual void setShrinksViewportContentToFit(bool) override;
149 virtual void setSmartInsertDeleteEnabled(bool) override;
150 virtual void setSpatialNavigationEnabled(bool) override;
151 virtual void setStandardFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) override;
152 virtual void setSupportDeprecatedTargetDensityDPI(bool) override;
153 virtual void setSupportsMultipleWindows(bool) override;
154 virtual void setSyncXHRInDocumentsEnabled(bool) override;
155 virtual void setTextAreasAreResizable(bool) override;
156 virtual void setTextAutosizingEnabled(bool) override;
157 virtual void setAccessibilityFontScaleFactor(float) override;
158 virtual void setThreadedScrollingEnabled(bool) override;
159 virtual void setTouchDragDropEnabled(bool) override;
160 virtual void setTouchEditingEnabled(bool) override;
161 virtual void setUnifiedTextCheckerEnabled(bool) override;
162 virtual void setUnsafePluginPastingEnabled(bool) override;
163 virtual void setUsesEncodingDetector(bool) override;
164 virtual void setUseLegacyBackgroundSizeShorthandBehavior(bool) override;
165 virtual void setUseSolidColorScrollbars(bool) override;
166 virtual void setUseWideViewport(bool) override;
167 virtual void setV8CacheOptions(V8CacheOptions) override;
168 virtual void setV8ScriptStreamingEnabled(bool) override;
169 virtual void setV8ScriptStreamingMode(V8ScriptStreamingMode) override;
170 virtual void setValidationMessageTimerMagnification(int) override;
171 virtual void setViewportEnabled(bool) override;
172 virtual void setViewportMetaEnabled(bool) override;
173 virtual void setViewportMetaLayoutSizeQuirk(bool) override;
174 virtual void setViewportMetaMergeContentQuirk(bool) override;
175 virtual void setViewportMetaNonUserScalableQuirk(bool) override;
176 virtual void setViewportMetaZeroValuesQuirk(bool) override;
177 virtual void setWebAudioEnabled(bool) override;
178 virtual void setWebGLErrorsToConsoleEnabled(bool) override;
179 virtual void setWebSecurityEnabled(bool) override;
180 virtual void setWideViewportQuirkEnabled(bool) override;
181 virtual void setXSSAuditorEnabled(bool) override;
183 bool showFPSCounter() const { return m_showFPSCounter; }
184 bool showPaintRects() const { return m_showPaintRects; }
185 bool renderVSyncNotificationEnabled() const { return m_renderVSyncNotificationEnabled; }
186 bool autoZoomFocusedNodeToLegibleScale() const { return m_autoZoomFocusedNodeToLegibleScale; }
187 bool doubleTapToZoomEnabled() const { return m_doubleTapToZoomEnabled; }
188 bool perTilePaintingEnabled() const { return m_perTilePaintingEnabled; }
189 bool supportDeprecatedTargetDensityDPI() const { return m_supportDeprecatedTargetDensityDPI; }
190 bool viewportMetaLayoutSizeQuirk() const { return m_viewportMetaLayoutSizeQuirk; }
191 bool viewportMetaNonUserScalableQuirk() const { return m_viewportMetaNonUserScalableQuirk; }
192 bool clobberUserAgentInitialScaleQuirk() const { return m_clobberUserAgentInitialScaleQuirk; }
194 void setMockGestureTapHighlightsEnabled(bool);
195 bool mockGestureTapHighlightsEnabled() const;
198 Settings* m_settings;
199 InspectorController* m_inspectorController;
200 bool m_showFPSCounter;
201 bool m_showPaintRects;
202 bool m_renderVSyncNotificationEnabled;
203 bool m_autoZoomFocusedNodeToLegibleScale;
204 bool m_deferredImageDecodingEnabled;
205 bool m_doubleTapToZoomEnabled;
206 bool m_perTilePaintingEnabled;
207 bool m_supportDeprecatedTargetDensityDPI;
208 bool m_shrinksViewportContentToFit;
209 // This quirk is to maintain compatibility with Android apps built on
210 // the Android SDK prior to and including version 18. Presumably, this
211 // can be removed any time after 2015. See http://crbug.com/277369.
212 bool m_viewportMetaLayoutSizeQuirk;
213 // This quirk is to maintain compatibility with Android apps built on
214 // the Android SDK prior to and including version 18. Presumably, this
215 // can be removed any time after 2015. See http://crbug.com/312691.
216 bool m_viewportMetaNonUserScalableQuirk;
217 // This quirk is to maintain compatibility with Android apps built on
218 // the Android SDK prior to and including version 18. Presumably, this
219 // can be removed any time after 2015. See http://crbug.com/313754.
220 bool m_clobberUserAgentInitialScaleQuirk;
221 bool m_mainFrameResizesAreOrientationChanges;