| /* |
| * Copyright (C) 2012 Google Inc. All rights reserved. |
| * Copyright (C) 2013-2016 Apple 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: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. 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. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS 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 APPLE OR ITS 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. |
| */ |
| |
| #pragma once |
| |
| // FIXME (121927): This include should not be needed. |
| #include <wtf/text/AtomStringHash.h> |
| |
| #include "EditingBehaviorTypes.h" |
| #include "ExceptionOr.h" |
| #include "FontGenericFamilies.h" |
| #include "IntSize.h" |
| #include "InternalSettingsGenerated.h" |
| #include "SecurityOrigin.h" |
| #include "Settings.h" |
| #include "WritingMode.h" |
| |
| namespace WebCore { |
| |
| class Page; |
| class Settings; |
| |
| class InternalSettings : public InternalSettingsGenerated { |
| public: |
| static Ref<InternalSettings> create(Page*); |
| static InternalSettings* from(Page*); |
| void hostDestroyed(); |
| void resetToConsistentState(); |
| |
| ExceptionOr<void> setUsesOverlayScrollbars(bool); |
| ExceptionOr<void> setTouchEventEmulationEnabled(bool); |
| ExceptionOr<void> setStandardFontFamily(const String& family, const String& script); |
| ExceptionOr<void> setSerifFontFamily(const String& family, const String& script); |
| ExceptionOr<void> setSansSerifFontFamily(const String& family, const String& script); |
| ExceptionOr<void> setFixedFontFamily(const String& family, const String& script); |
| ExceptionOr<void> setCursiveFontFamily(const String& family, const String& script); |
| ExceptionOr<void> setFantasyFontFamily(const String& family, const String& script); |
| ExceptionOr<void> setPictographFontFamily(const String& family, const String& script); |
| ExceptionOr<void> setTextAutosizingEnabled(bool); |
| ExceptionOr<void> setTextAutosizingWindowSizeOverride(int width, int height); |
| ExceptionOr<void> setTextAutosizingUsesIdempotentMode(bool); |
| ExceptionOr<void> setTextAutosizingFontScaleFactor(float); |
| ExceptionOr<void> setMediaTypeOverride(const String&); |
| ExceptionOr<void> setCanStartMedia(bool); |
| ExceptionOr<void> setAllowsAirPlayForMediaPlayback(bool); |
| ExceptionOr<void> setMediaCaptureRequiresSecureConnection(bool); |
| |
| ExceptionOr<void> setEditingBehavior(const String&); |
| ExceptionOr<void> setPreferMIMETypeForImages(bool); |
| ExceptionOr<void> setPDFImageCachingPolicy(const String&); |
| ExceptionOr<void> setShouldDisplayTrackKind(const String& kind, bool enabled); |
| ExceptionOr<bool> shouldDisplayTrackKind(const String& kind); |
| ExceptionOr<void> setUseDarkAppearance(bool); |
| ExceptionOr<void> setStorageBlockingPolicy(const String&); |
| ExceptionOr<void> setImagesEnabled(bool); |
| ExceptionOr<void> setMinimumTimerInterval(double intervalInSeconds); |
| ExceptionOr<void> setDefaultVideoPosterURL(const String&); |
| ExceptionOr<void> setForcePendingWebGLPolicy(bool); |
| ExceptionOr<void> setTimeWithoutMouseMovementBeforeHidingControls(double); |
| ExceptionOr<void> setUseLegacyBackgroundSizeShorthandBehavior(bool); |
| ExceptionOr<void> setAutoscrollForDragAndDropEnabled(bool); |
| ExceptionOr<void> setFontFallbackPrefersPictographs(bool); |
| enum class FontLoadTimingOverride { Block, Swap, Failure }; |
| ExceptionOr<void> setFontLoadTimingOverride(const FontLoadTimingOverride&); |
| ExceptionOr<void> setShouldIgnoreFontLoadCompletions(bool); |
| ExceptionOr<void> setQuickTimePluginReplacementEnabled(bool); |
| ExceptionOr<void> setYouTubeFlashPluginReplacementEnabled(bool); |
| ExceptionOr<void> setBackgroundShouldExtendBeyondPage(bool); |
| ExceptionOr<void> setShouldConvertPositionStyleOnCopy(bool); |
| ExceptionOr<void> setScrollingTreeIncludesFrames(bool); |
| ExceptionOr<void> setAllowUnclampedScrollPosition(bool); |
| ExceptionOr<void> setAllowsInlineMediaPlayback(bool); |
| ExceptionOr<void> setAllowsInlineMediaPlaybackAfterFullscreen(bool); |
| ExceptionOr<void> setInlineMediaPlaybackRequiresPlaysInlineAttribute(bool); |
| ExceptionOr<String> userInterfaceDirectionPolicy(); |
| ExceptionOr<void> setUserInterfaceDirectionPolicy(const String&); |
| ExceptionOr<String> systemLayoutDirection(); |
| ExceptionOr<void> setSystemLayoutDirection(const String&); |
| ExceptionOr<void> setShouldMockBoldSystemFontForAccessibility(bool); |
| ExceptionOr<void> setShouldManageAudioSessionCategory(bool); |
| ExceptionOr<void> setCustomPasteboardDataEnabled(bool); |
| ExceptionOr<void> setIncompleteImageBorderEnabled(bool); |
| ExceptionOr<void> setShouldDispatchSyntheticMouseEventsWhenModifyingSelection(bool); |
| ExceptionOr<void> setShouldDispatchSyntheticMouseOutAfterSyntheticClick(bool); |
| ExceptionOr<void> setAnimatedImageDebugCanvasDrawingEnabled(bool); |
| |
| using FrameFlatteningValue = FrameFlattening; |
| ExceptionOr<void> setFrameFlattening(FrameFlatteningValue); |
| |
| ExceptionOr<void> setEditableRegionEnabled(bool); |
| |
| static void setAllowsAnySSLCertificate(bool); |
| |
| ExceptionOr<bool> deferredCSSParserEnabled(); |
| ExceptionOr<void> setDeferredCSSParserEnabled(bool); |
| |
| enum class ForcedAccessibilityValue { System, On, Off }; |
| ForcedAccessibilityValue forcedColorsAreInvertedAccessibilityValue() const; |
| void setForcedColorsAreInvertedAccessibilityValue(ForcedAccessibilityValue); |
| ForcedAccessibilityValue forcedDisplayIsMonochromeAccessibilityValue() const; |
| void setForcedDisplayIsMonochromeAccessibilityValue(ForcedAccessibilityValue); |
| ForcedAccessibilityValue forcedPrefersReducedMotionAccessibilityValue() const; |
| void setForcedPrefersReducedMotionAccessibilityValue(ForcedAccessibilityValue); |
| ForcedAccessibilityValue forcedSupportsHighDynamicRangeValue() const; |
| void setForcedSupportsHighDynamicRangeValue(ForcedAccessibilityValue); |
| |
| // RuntimeEnabledFeatures. |
| static void setIndexedDBWorkersEnabled(bool); |
| static void setWebGL2Enabled(bool); |
| static void setWebGPUEnabled(bool); |
| static void setPictureInPictureAPIEnabled(bool); |
| static void setScreenCaptureEnabled(bool); |
| static void setFetchAPIKeepAliveEnabled(bool); |
| |
| static bool webAnimationsCSSIntegrationEnabled(); |
| |
| void setShouldDeactivateAudioSession(bool); |
| |
| void setStorageAccessAPIPerPageScopeEnabled(bool); |
| |
| private: |
| explicit InternalSettings(Page*); |
| |
| Settings& settings() const; |
| static const char* supplementName(); |
| |
| void setUseDarkAppearanceInternal(bool); |
| |
| class Backup { |
| public: |
| explicit Backup(Settings&); |
| void restoreTo(Settings&); |
| |
| EditingBehaviorType m_originalEditingBehavior; |
| |
| // Initially empty, only used if changed by a test. |
| ScriptFontFamilyMap m_standardFontFamilies; |
| ScriptFontFamilyMap m_fixedFontFamilies; |
| ScriptFontFamilyMap m_serifFontFamilies; |
| ScriptFontFamilyMap m_sansSerifFontFamilies; |
| ScriptFontFamilyMap m_cursiveFontFamilies; |
| ScriptFontFamilyMap m_fantasyFontFamilies; |
| ScriptFontFamilyMap m_pictographFontFamilies; |
| |
| #if ENABLE(TEXT_AUTOSIZING) |
| bool m_originalTextAutosizingEnabled; |
| IntSize m_originalTextAutosizingWindowSizeOverride; |
| bool m_originalTextAutosizingUsesIdempotentMode; |
| #endif |
| |
| String m_originalMediaTypeOverride; |
| bool m_originalCanvasUsesAcceleratedDrawing; |
| bool m_originalMockScrollbarsEnabled; |
| bool m_originalUsesOverlayScrollbars; |
| bool m_imagesEnabled; |
| bool m_preferMIMETypeForImages; |
| Seconds m_minimumDOMTimerInterval; |
| #if ENABLE(VIDEO) |
| bool m_shouldDisplaySubtitles; |
| bool m_shouldDisplayCaptions; |
| bool m_shouldDisplayTextDescriptions; |
| #endif |
| String m_defaultVideoPosterURL; |
| bool m_forcePendingWebGLPolicy; |
| Seconds m_originalTimeWithoutMouseMovementBeforeHidingControls; |
| bool m_useLegacyBackgroundSizeShorthandBehavior; |
| bool m_autoscrollForDragAndDropEnabled; |
| bool m_quickTimePluginReplacementEnabled; |
| bool m_youTubeFlashPluginReplacementEnabled; |
| bool m_shouldConvertPositionStyleOnCopy; |
| bool m_fontFallbackPrefersPictographs; |
| bool m_shouldIgnoreFontLoadCompletions; |
| bool m_backgroundShouldExtendBeyondPage; |
| SecurityOrigin::StorageBlockingPolicy m_storageBlockingPolicy; |
| bool m_scrollingTreeIncludesFrames; |
| #if ENABLE(TOUCH_EVENTS) |
| bool m_touchEventEmulationEnabled; |
| #endif |
| #if ENABLE(WIRELESS_PLAYBACK_TARGET) |
| bool m_allowsAirPlayForMediaPlayback; |
| #endif |
| bool m_allowsInlineMediaPlayback; |
| bool m_allowsInlineMediaPlaybackAfterFullscreen; |
| bool m_inlineMediaPlaybackRequiresPlaysInlineAttribute; |
| bool m_deferredCSSParserEnabled; |
| bool m_inputEventsEnabled; |
| bool m_incompleteImageBorderEnabled; |
| bool m_shouldDispatchSyntheticMouseEventsWhenModifyingSelection; |
| bool m_shouldDispatchSyntheticMouseOutAfterSyntheticClick { false }; |
| bool m_shouldDeactivateAudioSession; |
| bool m_animatedImageDebugCanvasDrawingEnabled; |
| UserInterfaceDirectionPolicy m_userInterfaceDirectionPolicy; |
| TextDirection m_systemLayoutDirection; |
| PDFImageCachingPolicy m_pdfImageCachingPolicy; |
| Settings::ForcedAccessibilityValue m_forcedColorsAreInvertedAccessibilityValue; |
| Settings::ForcedAccessibilityValue m_forcedDisplayIsMonochromeAccessibilityValue; |
| Settings::ForcedAccessibilityValue m_forcedPrefersReducedMotionAccessibilityValue; |
| Settings::FontLoadTimingOverride m_fontLoadTimingOverride; |
| FrameFlattening m_frameFlattening; |
| |
| // Runtime enabled settings. |
| bool m_indexedDBWorkersEnabled; |
| bool m_webGL2Enabled; |
| bool m_setScreenCaptureEnabled; |
| bool m_fetchAPIKeepAliveAPIEnabled; |
| |
| bool m_shouldMockBoldSystemFontForAccessibility; |
| #if USE(AUDIO_SESSION) |
| bool m_shouldManageAudioSessionCategory; |
| #endif |
| bool m_customPasteboardDataEnabled; |
| }; |
| |
| Page* m_page; |
| Backup m_backup; |
| }; |
| |
| } // namespace WebCore |