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f2d2e80e59
This CL flips the switch to make Sky use Dart. TBR=eseidel@chromium.org BUG=454613 Review URL: https://codereview.chromium.org/922893002
147 lines
6.6 KiB
C++
147 lines
6.6 KiB
C++
/*
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* Copyright (C) 2009 Google Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Google Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef SKY_ENGINE_PUBLIC_WEB_WEBSETTINGS_H_
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#define SKY_ENGINE_PUBLIC_WEB_WEBSETTINGS_H_
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#include <unicode/uscript.h>
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#include "../platform/WebCommon.h"
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#include "../platform/WebSize.h"
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namespace blink {
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class WebString;
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class WebURL;
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// WebSettings is owned by the WebView and allows code to modify the settings for
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// the WebView's page without any knowledge of WebCore itself. For the most part,
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// these functions have a 1:1 mapping with the methods in WebCore/page/Settings.h.
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class WebSettings {
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public:
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enum EditingBehavior {
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EditingBehaviorMac,
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EditingBehaviorWin,
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EditingBehaviorUnix,
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EditingBehaviorAndroid
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};
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enum V8CacheOptions {
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V8CacheOptionsOff,
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V8CacheOptionsParse,
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V8CacheOptionsCode
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};
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// Bit field values to tell Blink what kind of pointer/hover types are
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// available on the system. These must match the enums in
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// core/css/PointerProperties.h and their equality is compile-time asserted
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// in WebSettingsImpl.cpp.
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enum PointerType {
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PointerTypeNone = 1,
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PointerTypeCoarse = 2,
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PointerTypeFine = 4
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};
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enum HoverType {
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HoverTypeNone = 1,
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// Indicates that the primary pointing system can hover, but it requires
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// a significant action on the user’s part. e.g. hover on “long press”.
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HoverTypeOnDemand = 2,
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HoverTypeHover = 4
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};
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virtual bool mainFrameResizesAreOrientationChanges() const = 0;
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virtual int availablePointerTypes() const = 0;
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virtual PointerType primaryPointerType() const = 0;
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virtual int availableHoverTypes() const = 0;
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virtual HoverType primaryHoverType() const = 0;
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virtual bool shrinksViewportContentToFit() const = 0;
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virtual void setAccelerated2dCanvasEnabled(bool) = 0;
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virtual void setAccelerated2dCanvasMSAASampleCount(int) = 0;
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// If set to true, allows frames with an https origin to display passive
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// contents at an insecure URL. Otherwise, disallows it. The
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// FrameLoaderClient set to the frame may override the value set by this
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// method.
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virtual void setAntialiased2dCanvasEnabled(bool) = 0;
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virtual void setAsynchronousSpellCheckingEnabled(bool) = 0;
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virtual void setContainerCullingEnabled(bool) = 0;
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virtual void setCursiveFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
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virtual void setDOMPasteAllowed(bool) = 0;
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virtual void setDefaultFixedFontSize(int) = 0;
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virtual void setDefaultFontSize(int) = 0;
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virtual void setDefaultTextEncodingName(const WebString&) = 0;
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virtual void setDefaultVideoPosterURL(const WebString&) = 0;
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void setDeferred2dCanvasEnabled(bool) { } // temporary stub
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virtual void setDeferredImageDecodingEnabled(bool) = 0;
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virtual void setDeviceSupportsMouse(bool) = 0;
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virtual void setDeviceSupportsTouch(bool) = 0;
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virtual void setDownloadableBinaryFontsEnabled(bool) = 0;
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virtual void setExperimentalWebGLEnabled(bool) = 0;
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virtual void setFantasyFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
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virtual void setFixedFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
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virtual void setForceZeroLayoutHeight(bool) = 0;
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virtual void setImagesEnabled(bool) = 0;
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virtual void setJavaScriptCanAccessClipboard(bool) = 0;
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virtual void setLoadsImagesAutomatically(bool) = 0;
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virtual void setLoadWithOverviewMode(bool) = 0;
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virtual void setMainFrameClipsContent(bool) = 0;
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virtual void setMainFrameResizesAreOrientationChanges(bool) = 0;
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virtual void setMediaControlsOverlayPlayButtonEnabled(bool) = 0;
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virtual void setMinimumAccelerated2dCanvasSize(int) = 0;
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virtual void setOpenGLMultisamplingEnabled(bool) = 0;
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virtual void setPerTilePaintingEnabled(bool) = 0;
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virtual void setPictographFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
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virtual void setAvailablePointerTypes(int) = 0;
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virtual void setPrimaryPointerType(PointerType) = 0;
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virtual void setAvailableHoverTypes(int) = 0;
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virtual void setPrimaryHoverType(HoverType) = 0;
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virtual void setRenderVSyncNotificationEnabled(bool) = 0;
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virtual void setSansSerifFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
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virtual void setSelectionIncludesAltImageText(bool) = 0;
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virtual void setSerifFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
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virtual void setShouldClearDocumentBackground(bool) = 0;
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virtual void setShouldRespectImageOrientation(bool) = 0;
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virtual void setShowPaintRects(bool) = 0;
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virtual void setShrinksViewportContentToFit(bool) = 0;
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virtual void setSmartInsertDeleteEnabled(bool) = 0;
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virtual void setStandardFontFamily(const WebString&, UScriptCode = USCRIPT_COMMON) = 0;
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virtual void setSupportDeprecatedTargetDensityDPI(bool) = 0;
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virtual void setTouchEditingEnabled(bool) = 0;
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virtual void setUnifiedTextCheckerEnabled(bool) = 0;
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virtual void setUseWideViewport(bool) = 0;
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virtual void setWebGLErrorsToConsoleEnabled(bool) = 0;
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protected:
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~WebSettings() { }
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};
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} // namespace blink
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#endif // SKY_ENGINE_PUBLIC_WEB_WEBSETTINGS_H_
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