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/*
* 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
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (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 WebSettings_h
#define WebSettings_h
#include "platform/WebCommon.h"
#include "platform/WebSize.h"
#include <unicode/uscript.h>
#define HAS_WEBAUDIO_FEATURE_ENABLE 1
namespace WebKit {
class WebString;
class WebURL;
// WebSettings is owned by the WebView and allows code to modify the settings for
// the WebView's page without any knowledge of WebCore itself. For the most part,
// these functions have a 1:1 mapping with the methods in WebCore/page/Settings.h.
class WebSettings {
public:
enum EditingBehavior {
EditingBehaviorMac,
EditingBehaviorWin,
EditingBehaviorUnix
};
virtual bool scrollAnimatorEnabled() const = 0;
virtual bool viewportEnabled() const = 0;
virtual void setAccelerated2dCanvasEnabled(bool) = 0;
virtual void setAcceleratedAnimationEnabled(bool) = 0;
virtual void setAcceleratedCompositingEnabled(bool) = 0;
virtual void setAcceleratedCompositingFor3DTransformsEnabled(bool) = 0;
virtual void setAcceleratedCompositingForAnimationEnabled(bool) = 0;
virtual void setAcceleratedCompositingForCanvasEnabled(bool) = 0;
virtual void setAcceleratedCompositingForFixedPositionEnabled(bool) = 0;
virtual void setAcceleratedCompositingForOverflowScrollEnabled(bool) = 0;
virtual void setAcceleratedCompositingForPluginsEnabled(bool) = 0;
virtual void setAcceleratedCompositingForVideoEnabled(bool) = 0;
virtual void setAcceleratedFiltersEnabled(bool) = 0;
virtual void setAcceleratedPaintingEnabled(bool) = 0;
virtual void setAllowDisplayOfInsecureContent(bool) = 0;
virtual void setAllowFileAccessFromFileURLs(bool) = 0;
virtual void setAllowCustomScrollbarInMainFrame(bool) = 0;
virtual void setAllowRunningOfInsecureContent(bool) = 0;
virtual void setAllowScriptsToCloseWindows(bool) = 0;
virtual void setAllowUniversalAccessFromFileURLs(bool) = 0;
virtual void setApplyDeviceScaleFactorInCompositor(bool) = 0;
virtual void setApplyPageScaleFactorInCompositor(bool) = 0;
virtual void setAsynchronousSpellCheckingEnabled(bool) = 0;
virtual void setAutoZoomFocusedNodeToLegibleScale(bool) = 0;
virtual void setAuthorAndUserStylesEnabled(bool) = 0;
virtual void setCaretBrowsingEnabled(bool) = 0;
virtual void setCookieEnabled(bool) = 0;
virtual void setCursiveFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
virtual void setDNSPrefetchingEnabled(bool) = 0;
virtual void setDOMPasteAllowed(bool) = 0;
virtual void setDefaultFixedFontSize(int) = 0;
virtual void setDefaultFontSize(int) = 0;
virtual void setDefaultTextEncodingName(const WebString&) = 0;
virtual void setDefaultTileSize(WebSize) = 0;
virtual void setDeferred2dCanvasEnabled(bool) = 0;
virtual void setDeferredImageDecodingEnabled(bool) = 0;
virtual void setDeveloperExtrasEnabled(bool) = 0;
virtual void setDeviceSupportsMouse(bool) = 0;
virtual void setDeviceSupportsTouch(bool) = 0;
virtual void setDoubleTapToZoomEnabled(bool) = 0;
virtual void setDownloadableBinaryFontsEnabled(bool) = 0;
virtual void setEditableLinkBehaviorNeverLive() = 0;
virtual void setEditingBehavior(EditingBehavior) = 0;
virtual void setEnableScrollAnimator(bool) = 0;
virtual void setEnableTouchAdjustment(bool) = 0;
virtual void setExperimentalCSSCustomFilterEnabled(bool) = 0;
virtual void setExperimentalCSSGridLayoutEnabled(bool) = 0;
virtual void setCSSStickyPositionEnabled(bool) = 0;
virtual void setExperimentalCSSVariablesEnabled(bool) = 0;
virtual void setExperimentalWebGLEnabled(bool) = 0;
virtual void setFantasyFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
virtual void setFixedElementsLayoutRelativeToFrame(bool) = 0;
virtual void setFixedFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
virtual void setFixedPositionCreatesStackingContext(bool) = 0;
virtual void setFontRenderingModeNormal() = 0;
virtual void setForceCompositingMode(bool) = 0;
virtual void setFrameFlatteningEnabled(bool) = 0;
virtual void setFullScreenEnabled(bool) = 0;
virtual void setGestureTapHighlightEnabled(bool) = 0;
virtual void setHyperlinkAuditingEnabled(bool) = 0;
virtual void setImagesEnabled(bool) = 0;
virtual void setInteractiveFormValidationEnabled(bool) = 0;
virtual void setJavaEnabled(bool) = 0;
virtual void setJavaScriptCanAccessClipboard(bool) = 0;
virtual void setJavaScriptCanOpenWindowsAutomatically(bool) = 0;
virtual void setJavaScriptEnabled(bool) = 0;
virtual void setLayoutFallbackWidth(int) = 0;
virtual void setLoadsImagesAutomatically(bool) = 0;
virtual void setLocalStorageEnabled(bool) = 0;
virtual void setMaxUntiledLayerSize(WebSize) = 0;
virtual void setMediaPlaybackRequiresUserGesture(bool) = 0;
virtual void setMemoryInfoEnabled(bool) = 0;
virtual void setMinimumAccelerated2dCanvasSize(int) = 0;
virtual void setMinimumFontSize(int) = 0;
virtual void setMinimumLogicalFontSize(int) = 0;
virtual void setMinimumTimerInterval(double) = 0;
virtual void setMockScrollbarsEnabled(bool) = 0;
virtual void setNeedsSiteSpecificQuirks(bool) = 0;
virtual void setOfflineWebApplicationCacheEnabled(bool) = 0;
virtual void setOpenGLMultisamplingEnabled(bool) = 0;
virtual void setPageCacheSupportsPlugins(bool) = 0;
virtual void setPasswordEchoDurationInSeconds(double) = 0;
virtual void setPasswordEchoEnabled(bool) = 0;
virtual void setPerTilePaintingEnabled(bool) = 0;
virtual void setPictographFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
virtual void setPluginsEnabled(bool) = 0;
virtual void setPrivilegedWebGLExtensionsEnabled(bool) = 0;
virtual void setRenderVSyncEnabled(bool) = 0;
virtual void setSansSerifFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
virtual void setSerifFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
virtual void setShouldPrintBackgrounds(bool) = 0;
virtual void setShouldRespectImageOrientation(bool) = 0;
virtual void setShowDebugBorders(bool) = 0;
virtual void setShowFPSCounter(bool) = 0;
virtual void setShowPaintRects(bool) = 0;
virtual void setShowPlatformLayerTree(bool) = 0;
virtual void setShrinksStandaloneImagesToFit(bool) = 0;
virtual void setStandardFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
virtual void setSupportsMultipleWindows(bool) = 0;
virtual void setSyncXHRInDocumentsEnabled(bool) = 0;
virtual void setTextAreasAreResizable(bool) = 0;
virtual void setTextAutosizingEnabled(bool) = 0;
virtual void setTextAutosizingFontScaleFactor(float) = 0;
virtual void setTextDirectionSubmenuInclusionBehaviorNeverIncluded() = 0;
virtual void setTouchDragDropEnabled(bool) = 0;
virtual void setUnifiedTextCheckerEnabled(bool) = 0;
virtual void setUserStyleSheetLocation(const WebURL&) = 0;
virtual void setUsesEncodingDetector(bool) = 0;
virtual void setUsesPageCache(bool) = 0;
virtual void setValidationMessageTimerMagnification(int) = 0;
virtual void setViewportEnabled(bool) = 0;
virtual void setVisualWordMovementEnabled(bool) = 0;
virtual void setWebAudioEnabled(bool) = 0;
virtual void setWebGLErrorsToConsoleEnabled(bool) = 0;
virtual void setWebSecurityEnabled(bool) = 0;
virtual void setXSSAuditorEnabled(bool) = 0;
// DEPRECATED (renamed. remove this after all call sites changed to the new name)
void setApplyDefaultDeviceScaleFactorInCompositor(bool enabled) { setApplyDeviceScaleFactorInCompositor(enabled); }
// DEPRECATED
void setExperimentalCSSRegionsEnabled(bool) { }
protected:
~WebSettings() { }
};
} // namespace WebKit
#endif
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