1/*
2 * Copyright (C) 2009 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#include "config.h"
32#include "web/WebSettingsImpl.h"
33
34#include "core/frame/Settings.h"
35#include "core/inspector/InspectorController.h"
36#include "platform/graphics/DeferredImageDecoder.h"
37
38#include "public/platform/WebString.h"
39#include "public/platform/WebURL.h"
40
41namespace blink {
42
43WebSettingsImpl::WebSettingsImpl(Settings* settings, InspectorController* inspectorController)
44    : m_settings(settings)
45    , m_inspectorController(inspectorController)
46    , m_showFPSCounter(false)
47    , m_showPaintRects(false)
48    , m_renderVSyncNotificationEnabled(false)
49    , m_autoZoomFocusedNodeToLegibleScale(false)
50    , m_deferredImageDecodingEnabled(false)
51    , m_doubleTapToZoomEnabled(false)
52    , m_supportDeprecatedTargetDensityDPI(false)
53    , m_shrinksViewportContentToFit(false)
54    , m_viewportMetaLayoutSizeQuirk(false)
55    , m_viewportMetaNonUserScalableQuirk(false)
56    , m_clobberUserAgentInitialScaleQuirk(false)
57    , m_mainFrameResizesAreOrientationChanges(false)
58{
59    ASSERT(settings);
60}
61
62void WebSettingsImpl::setStandardFontFamily(const WebString& font, UScriptCode script)
63{
64    if (m_settings->genericFontFamilySettings().updateStandard(font, script))
65        m_settings->notifyGenericFontFamilyChange();
66}
67
68void WebSettingsImpl::setFixedFontFamily(const WebString& font, UScriptCode script)
69{
70    if (m_settings->genericFontFamilySettings().updateFixed(font, script))
71        m_settings->notifyGenericFontFamilyChange();
72}
73
74void WebSettingsImpl::setForceZeroLayoutHeight(bool enabled)
75{
76    m_settings->setForceZeroLayoutHeight(enabled);
77}
78
79void WebSettingsImpl::setFullscreenSupported(bool enabled)
80{
81    m_settings->setFullscreenSupported(enabled);
82}
83
84void WebSettingsImpl::setSerifFontFamily(const WebString& font, UScriptCode script)
85{
86    if (m_settings->genericFontFamilySettings().updateSerif(font, script))
87        m_settings->notifyGenericFontFamilyChange();
88}
89
90void WebSettingsImpl::setSansSerifFontFamily(const WebString& font, UScriptCode script)
91{
92    if (m_settings->genericFontFamilySettings().updateSansSerif(font, script))
93        m_settings->notifyGenericFontFamilyChange();
94}
95
96void WebSettingsImpl::setCursiveFontFamily(const WebString& font, UScriptCode script)
97{
98    if (m_settings->genericFontFamilySettings().updateCursive(font, script))
99        m_settings->notifyGenericFontFamilyChange();
100}
101
102void WebSettingsImpl::setFantasyFontFamily(const WebString& font, UScriptCode script)
103{
104    if (m_settings->genericFontFamilySettings().updateFantasy(font, script))
105        m_settings->notifyGenericFontFamilyChange();
106}
107
108void WebSettingsImpl::setPictographFontFamily(const WebString& font, UScriptCode script)
109{
110    if (m_settings->genericFontFamilySettings().updatePictograph(font, script))
111        m_settings->notifyGenericFontFamilyChange();
112}
113
114void WebSettingsImpl::setDefaultFontSize(int size)
115{
116    m_settings->setDefaultFontSize(size);
117}
118
119void WebSettingsImpl::setDefaultFixedFontSize(int size)
120{
121    m_settings->setDefaultFixedFontSize(size);
122}
123
124void WebSettingsImpl::setDefaultVideoPosterURL(const WebString& url)
125{
126    m_settings->setDefaultVideoPosterURL(url);
127}
128
129void WebSettingsImpl::setMinimumFontSize(int size)
130{
131    m_settings->setMinimumFontSize(size);
132}
133
134void WebSettingsImpl::setMinimumLogicalFontSize(int size)
135{
136    m_settings->setMinimumLogicalFontSize(size);
137}
138
139void WebSettingsImpl::setDeviceSupportsTouch(bool deviceSupportsTouch)
140{
141    m_settings->setDeviceSupportsTouch(deviceSupportsTouch);
142
143    // FIXME: Until the embedder is converted to using the new APIs, set them
144    // here to keep the media queries working unchanged.
145    if (deviceSupportsTouch) {
146        m_settings->setPrimaryPointerType(blink::PointerTypeCoarse);
147        m_settings->setPrimaryHoverType(blink::HoverTypeOnDemand);
148    } else {
149        m_settings->setPrimaryPointerType(blink::PointerTypeNone);
150        m_settings->setPrimaryHoverType(blink::HoverTypeNone);
151    }
152}
153
154void WebSettingsImpl::setDeviceSupportsMouse(bool deviceSupportsMouse)
155{
156    m_settings->setDeviceSupportsMouse(deviceSupportsMouse);
157}
158
159void WebSettingsImpl::setAutoZoomFocusedNodeToLegibleScale(bool autoZoomFocusedNodeToLegibleScale)
160{
161    m_autoZoomFocusedNodeToLegibleScale = autoZoomFocusedNodeToLegibleScale;
162}
163
164void WebSettingsImpl::setTextAutosizingEnabled(bool enabled)
165{
166    m_inspectorController->setTextAutosizingEnabled(enabled);
167}
168
169void WebSettingsImpl::setAccessibilityFontScaleFactor(float fontScaleFactor)
170{
171    m_settings->setAccessibilityFontScaleFactor(fontScaleFactor);
172}
173
174void WebSettingsImpl::setAccessibilityEnabled(bool enabled)
175{
176    m_settings->setAccessibilityEnabled(enabled);
177}
178
179void WebSettingsImpl::setInlineTextBoxAccessibilityEnabled(bool enabled)
180{
181    m_settings->setInlineTextBoxAccessibilityEnabled(enabled);
182}
183
184void WebSettingsImpl::setDeviceScaleAdjustment(float deviceScaleAdjustment)
185{
186    m_inspectorController->setDeviceScaleAdjustment(deviceScaleAdjustment);
187}
188
189void WebSettingsImpl::setDefaultTextEncodingName(const WebString& encoding)
190{
191    m_settings->setDefaultTextEncodingName((String)encoding);
192}
193
194void WebSettingsImpl::setJavaScriptEnabled(bool enabled)
195{
196    m_settings->setScriptEnabled(enabled);
197}
198
199void WebSettingsImpl::setWebSecurityEnabled(bool enabled)
200{
201    m_settings->setWebSecurityEnabled(enabled);
202}
203
204void WebSettingsImpl::setJavaScriptCanOpenWindowsAutomatically(bool canOpenWindows)
205{
206    m_settings->setJavaScriptCanOpenWindowsAutomatically(canOpenWindows);
207}
208
209void WebSettingsImpl::setSupportDeprecatedTargetDensityDPI(bool supportDeprecatedTargetDensityDPI)
210{
211    m_supportDeprecatedTargetDensityDPI = supportDeprecatedTargetDensityDPI;
212}
213
214void WebSettingsImpl::setViewportMetaLayoutSizeQuirk(bool viewportMetaLayoutSizeQuirk)
215{
216    m_viewportMetaLayoutSizeQuirk = viewportMetaLayoutSizeQuirk;
217}
218
219void WebSettingsImpl::setViewportMetaMergeContentQuirk(bool viewportMetaMergeContentQuirk)
220{
221    m_settings->setViewportMetaMergeContentQuirk(viewportMetaMergeContentQuirk);
222}
223
224void WebSettingsImpl::setViewportMetaNonUserScalableQuirk(bool viewportMetaNonUserScalableQuirk)
225{
226    m_viewportMetaNonUserScalableQuirk = viewportMetaNonUserScalableQuirk;
227}
228
229void WebSettingsImpl::setViewportMetaZeroValuesQuirk(bool viewportMetaZeroValuesQuirk)
230{
231    m_settings->setViewportMetaZeroValuesQuirk(viewportMetaZeroValuesQuirk);
232}
233
234void WebSettingsImpl::setIgnoreMainFrameOverflowHiddenQuirk(bool ignoreMainFrameOverflowHiddenQuirk)
235{
236    m_settings->setIgnoreMainFrameOverflowHiddenQuirk(ignoreMainFrameOverflowHiddenQuirk);
237}
238
239void WebSettingsImpl::setReportScreenSizeInPhysicalPixelsQuirk(bool reportScreenSizeInPhysicalPixelsQuirk)
240{
241    m_settings->setReportScreenSizeInPhysicalPixelsQuirk(reportScreenSizeInPhysicalPixelsQuirk);
242}
243
244void WebSettingsImpl::setClobberUserAgentInitialScaleQuirk(bool clobberUserAgentInitialScaleQuirk)
245{
246    m_clobberUserAgentInitialScaleQuirk = clobberUserAgentInitialScaleQuirk;
247}
248
249void WebSettingsImpl::setSupportsMultipleWindows(bool supportsMultipleWindows)
250{
251    m_settings->setSupportsMultipleWindows(supportsMultipleWindows);
252}
253
254void WebSettingsImpl::setLoadsImagesAutomatically(bool loadsImagesAutomatically)
255{
256    m_settings->setLoadsImagesAutomatically(loadsImagesAutomatically);
257}
258
259void WebSettingsImpl::setImagesEnabled(bool enabled)
260{
261    m_settings->setImagesEnabled(enabled);
262}
263
264void WebSettingsImpl::setLoadWithOverviewMode(bool enabled)
265{
266    m_settings->setLoadWithOverviewMode(enabled);
267}
268
269void WebSettingsImpl::setPluginsEnabled(bool enabled)
270{
271    m_settings->setPluginsEnabled(enabled);
272}
273
274void WebSettingsImpl::setAvailablePointerTypes(int pointers)
275{
276    m_settings->setAvailablePointerTypes(pointers);
277}
278
279void WebSettingsImpl::setPrimaryPointerType(PointerType pointer)
280{
281    m_settings->setPrimaryPointerType(static_cast<blink::PointerType>(pointer));
282}
283
284void WebSettingsImpl::setAvailableHoverTypes(int types)
285{
286    m_settings->setAvailableHoverTypes(types);
287}
288
289void WebSettingsImpl::setPrimaryHoverType(HoverType type)
290{
291    m_settings->setPrimaryHoverType(static_cast<blink::HoverType>(type));
292}
293
294void WebSettingsImpl::setDOMPasteAllowed(bool enabled)
295{
296    m_settings->setDOMPasteAllowed(enabled);
297}
298
299void WebSettingsImpl::setShrinksStandaloneImagesToFit(bool shrinkImages)
300{
301    m_settings->setShrinksStandaloneImagesToFit(shrinkImages);
302}
303
304void WebSettingsImpl::setShrinksViewportContentToFit(bool shrinkViewportContent)
305{
306    m_shrinksViewportContentToFit = shrinkViewportContent;
307}
308
309void WebSettingsImpl::setSpatialNavigationEnabled(bool enabled)
310{
311    m_settings->setSpatialNavigationEnabled(enabled);
312}
313
314void WebSettingsImpl::setUsesEncodingDetector(bool usesDetector)
315{
316    m_settings->setUsesEncodingDetector(usesDetector);
317}
318
319void WebSettingsImpl::setTextAreasAreResizable(bool areResizable)
320{
321    m_settings->setTextAreasAreResizable(areResizable);
322}
323
324void WebSettingsImpl::setJavaEnabled(bool enabled)
325{
326    m_settings->setJavaEnabled(enabled);
327}
328
329void WebSettingsImpl::setAllowScriptsToCloseWindows(bool allow)
330{
331    m_settings->setAllowScriptsToCloseWindows(allow);
332}
333
334void WebSettingsImpl::setUseLegacyBackgroundSizeShorthandBehavior(bool useLegacyBackgroundSizeShorthandBehavior)
335{
336    m_settings->setUseLegacyBackgroundSizeShorthandBehavior(useLegacyBackgroundSizeShorthandBehavior);
337}
338
339void WebSettingsImpl::setWideViewportQuirkEnabled(bool wideViewportQuirkEnabled)
340{
341    m_settings->setWideViewportQuirkEnabled(wideViewportQuirkEnabled);
342}
343
344void WebSettingsImpl::setUseWideViewport(bool useWideViewport)
345{
346    m_settings->setUseWideViewport(useWideViewport);
347}
348
349void WebSettingsImpl::setDoubleTapToZoomEnabled(bool doubleTapToZoomEnabled)
350{
351    m_doubleTapToZoomEnabled = doubleTapToZoomEnabled;
352}
353
354void WebSettingsImpl::setDownloadableBinaryFontsEnabled(bool enabled)
355{
356    m_settings->setDownloadableBinaryFontsEnabled(enabled);
357}
358
359void WebSettingsImpl::setJavaScriptCanAccessClipboard(bool enabled)
360{
361    m_settings->setJavaScriptCanAccessClipboard(enabled);
362}
363
364void WebSettingsImpl::setXSSAuditorEnabled(bool enabled)
365{
366    m_settings->setXSSAuditorEnabled(enabled);
367}
368
369void WebSettingsImpl::setUnsafePluginPastingEnabled(bool enabled)
370{
371    m_settings->setUnsafePluginPastingEnabled(enabled);
372}
373
374void WebSettingsImpl::setDNSPrefetchingEnabled(bool enabled)
375{
376    m_settings->setDNSPrefetchingEnabled(enabled);
377}
378
379void WebSettingsImpl::setLocalStorageEnabled(bool enabled)
380{
381    m_settings->setLocalStorageEnabled(enabled);
382}
383
384void WebSettingsImpl::setMainFrameClipsContent(bool enabled)
385{
386    m_settings->setMainFrameClipsContent(enabled);
387}
388
389void WebSettingsImpl::setMaxTouchPoints(int maxTouchPoints)
390{
391    m_settings->setMaxTouchPoints(maxTouchPoints);
392}
393
394void WebSettingsImpl::setAllowUniversalAccessFromFileURLs(bool allow)
395{
396    m_settings->setAllowUniversalAccessFromFileURLs(allow);
397}
398
399void WebSettingsImpl::setAllowFileAccessFromFileURLs(bool allow)
400{
401    m_settings->setAllowFileAccessFromFileURLs(allow);
402}
403
404void WebSettingsImpl::setThreadedScrollingEnabled(bool enabled)
405{
406    m_settings->setThreadedScrollingEnabled(enabled);
407}
408
409void WebSettingsImpl::setTouchDragDropEnabled(bool enabled)
410{
411    m_settings->setTouchDragDropEnabled(enabled);
412}
413
414void WebSettingsImpl::setTouchEditingEnabled(bool enabled)
415{
416    m_settings->setTouchEditingEnabled(enabled);
417}
418
419void WebSettingsImpl::setOfflineWebApplicationCacheEnabled(bool enabled)
420{
421    m_settings->setOfflineWebApplicationCacheEnabled(enabled);
422}
423
424void WebSettingsImpl::setWebAudioEnabled(bool enabled)
425{
426    m_settings->setWebAudioEnabled(enabled);
427}
428
429void WebSettingsImpl::setExperimentalWebGLEnabled(bool enabled)
430{
431    m_settings->setWebGLEnabled(enabled);
432}
433
434void WebSettingsImpl::setRegionBasedColumnsEnabled(bool enabled)
435{
436    m_settings->setRegionBasedColumnsEnabled(enabled);
437}
438
439void WebSettingsImpl::setOpenGLMultisamplingEnabled(bool enabled)
440{
441    m_settings->setOpenGLMultisamplingEnabled(enabled);
442}
443
444void WebSettingsImpl::setRenderVSyncNotificationEnabled(bool enabled)
445{
446    m_renderVSyncNotificationEnabled = enabled;
447}
448
449void WebSettingsImpl::setWebGLErrorsToConsoleEnabled(bool enabled)
450{
451    m_settings->setWebGLErrorsToConsoleEnabled(enabled);
452}
453
454void WebSettingsImpl::setShowFPSCounter(bool show)
455{
456    m_showFPSCounter = show;
457}
458
459void WebSettingsImpl::setShowPaintRects(bool show)
460{
461    m_showPaintRects = show;
462}
463
464void WebSettingsImpl::setEditingBehavior(EditingBehavior behavior)
465{
466    m_settings->setEditingBehaviorType(static_cast<EditingBehaviorType>(behavior));
467}
468
469void WebSettingsImpl::setAcceleratedCompositingEnabled(bool enabled)
470{
471    m_settings->setAcceleratedCompositingEnabled(enabled);
472}
473
474void WebSettingsImpl::setMockScrollbarsEnabled(bool enabled)
475{
476    m_settings->setMockScrollbarsEnabled(enabled);
477}
478
479void WebSettingsImpl::setMockGestureTapHighlightsEnabled(bool enabled)
480{
481    m_settings->setMockGestureTapHighlightsEnabled(enabled);
482}
483
484void WebSettingsImpl::setAccelerated2dCanvasEnabled(bool enabled)
485{
486    m_settings->setAccelerated2dCanvasEnabled(enabled);
487}
488
489void WebSettingsImpl::setAccelerated2dCanvasMSAASampleCount(int count)
490{
491    m_settings->setAccelerated2dCanvasMSAASampleCount(count);
492}
493
494void WebSettingsImpl::setAntialiased2dCanvasEnabled(bool enabled)
495{
496    m_settings->setAntialiased2dCanvasEnabled(enabled);
497}
498
499void WebSettingsImpl::setContainerCullingEnabled(bool enabled)
500{
501    m_settings->setContainerCullingEnabled(enabled);
502}
503
504void WebSettingsImpl::setDeferredImageDecodingEnabled(bool enabled)
505{
506    DeferredImageDecoder::setEnabled(enabled);
507    m_deferredImageDecodingEnabled = enabled;
508}
509
510void WebSettingsImpl::setDeferredFiltersEnabled(bool enabled)
511{
512    m_settings->setDeferredFiltersEnabled(enabled);
513}
514
515void WebSettingsImpl::setPreferCompositingToLCDTextEnabled(bool enabled)
516{
517    m_inspectorController->setPreferCompositingToLCDTextEnabled(enabled);
518}
519
520void WebSettingsImpl::setMinimumAccelerated2dCanvasSize(int numPixels)
521{
522    m_settings->setMinimumAccelerated2dCanvasSize(numPixels);
523}
524
525void WebSettingsImpl::setHyperlinkAuditingEnabled(bool enabled)
526{
527    m_settings->setHyperlinkAuditingEnabled(enabled);
528}
529
530void WebSettingsImpl::setLayerSquashingEnabled(bool enabled)
531{
532    m_settings->setLayerSquashingEnabled(enabled);
533}
534
535void WebSettingsImpl::setAsynchronousSpellCheckingEnabled(bool enabled)
536{
537    m_settings->setAsynchronousSpellCheckingEnabled(enabled);
538}
539
540void WebSettingsImpl::setUnifiedTextCheckerEnabled(bool enabled)
541{
542    m_settings->setUnifiedTextCheckerEnabled(enabled);
543}
544
545void WebSettingsImpl::setCaretBrowsingEnabled(bool enabled)
546{
547    m_settings->setCaretBrowsingEnabled(enabled);
548}
549
550void WebSettingsImpl::setValidationMessageTimerMagnification(int newValue)
551{
552    m_settings->setValidationMessageTimerMagnification(newValue);
553}
554
555void WebSettingsImpl::setAllowDisplayOfInsecureContent(bool enabled)
556{
557    m_settings->setAllowDisplayOfInsecureContent(enabled);
558}
559
560void WebSettingsImpl::setAllowRunningOfInsecureContent(bool enabled)
561{
562    m_settings->setAllowRunningOfInsecureContent(enabled);
563}
564
565void WebSettingsImpl::setAllowConnectingInsecureWebSocket(bool enabled)
566{
567    m_settings->setAllowConnectingInsecureWebSocket(enabled);
568}
569
570void WebSettingsImpl::setPasswordEchoEnabled(bool flag)
571{
572    m_settings->setPasswordEchoEnabled(flag);
573}
574
575void WebSettingsImpl::setPasswordEchoDurationInSeconds(double durationInSeconds)
576{
577    m_settings->setPasswordEchoDurationInSeconds(durationInSeconds);
578}
579
580void WebSettingsImpl::setPerTilePaintingEnabled(bool enabled)
581{
582    m_perTilePaintingEnabled = enabled;
583}
584
585void WebSettingsImpl::setShouldPrintBackgrounds(bool enabled)
586{
587    m_settings->setShouldPrintBackgrounds(enabled);
588}
589
590void WebSettingsImpl::setShouldClearDocumentBackground(bool enabled)
591{
592    m_settings->setShouldClearDocumentBackground(enabled);
593}
594
595void WebSettingsImpl::setEnableScrollAnimator(bool enabled)
596{
597    m_settings->setScrollAnimatorEnabled(enabled);
598}
599
600void WebSettingsImpl::setEnableTouchAdjustment(bool enabled)
601{
602    m_settings->setTouchAdjustmentEnabled(enabled);
603}
604
605int WebSettingsImpl::availablePointerTypes() const
606{
607    return m_settings->availablePointerTypes();
608}
609
610WebSettings::PointerType WebSettingsImpl::primaryPointerType() const
611{
612    return static_cast<PointerType>(m_settings->primaryPointerType());
613}
614
615int WebSettingsImpl::availableHoverTypes() const
616{
617    return m_settings->availableHoverTypes();
618}
619
620WebSettings::HoverType WebSettingsImpl::primaryHoverType() const
621{
622    return static_cast<HoverType>(m_settings->primaryHoverType());
623}
624
625bool WebSettingsImpl::viewportEnabled() const
626{
627    return m_settings->viewportEnabled();
628}
629
630bool WebSettingsImpl::mockGestureTapHighlightsEnabled() const
631{
632    return m_settings->mockGestureTapHighlightsEnabled();
633}
634
635bool WebSettingsImpl::mainFrameResizesAreOrientationChanges() const
636{
637    return m_mainFrameResizesAreOrientationChanges;
638}
639
640bool WebSettingsImpl::shrinksViewportContentToFit() const
641{
642    return m_shrinksViewportContentToFit;
643}
644
645void WebSettingsImpl::setShouldRespectImageOrientation(bool enabled)
646{
647    m_settings->setShouldRespectImageOrientation(enabled);
648}
649
650void WebSettingsImpl::setMediaControlsOverlayPlayButtonEnabled(bool enabled)
651{
652    m_settings->setMediaControlsOverlayPlayButtonEnabled(enabled);
653}
654
655void WebSettingsImpl::setMediaPlaybackRequiresUserGesture(bool required)
656{
657    m_settings->setMediaPlaybackRequiresUserGesture(required);
658}
659
660void WebSettingsImpl::setViewportEnabled(bool enabled)
661{
662    m_settings->setViewportEnabled(enabled);
663}
664
665void WebSettingsImpl::setViewportMetaEnabled(bool enabled)
666{
667    m_settings->setViewportMetaEnabled(enabled);
668}
669
670void WebSettingsImpl::setSyncXHRInDocumentsEnabled(bool enabled)
671{
672    m_settings->setSyncXHRInDocumentsEnabled(enabled);
673}
674
675void WebSettingsImpl::setCookieEnabled(bool enabled)
676{
677    m_settings->setCookieEnabled(enabled);
678}
679
680void WebSettingsImpl::setNavigateOnDragDrop(bool enabled)
681{
682    m_settings->setNavigateOnDragDrop(enabled);
683}
684
685void WebSettingsImpl::setAllowCustomScrollbarInMainFrame(bool enabled)
686{
687    m_settings->setAllowCustomScrollbarInMainFrame(enabled);
688}
689
690void WebSettingsImpl::setSelectTrailingWhitespaceEnabled(bool enabled)
691{
692    m_settings->setSelectTrailingWhitespaceEnabled(enabled);
693}
694
695void WebSettingsImpl::setSelectionIncludesAltImageText(bool enabled)
696{
697    m_settings->setSelectionIncludesAltImageText(enabled);
698}
699
700void WebSettingsImpl::setSmartInsertDeleteEnabled(bool enabled)
701{
702    m_settings->setSmartInsertDeleteEnabled(enabled);
703}
704
705void WebSettingsImpl::setPinchOverlayScrollbarThickness(int thickness)
706{
707    m_settings->setPinchOverlayScrollbarThickness(thickness);
708}
709
710void WebSettingsImpl::setPinchVirtualViewportEnabled(bool enabled)
711{
712    m_settings->setPinchVirtualViewportEnabled(enabled);
713}
714
715void WebSettingsImpl::setUseSolidColorScrollbars(bool enabled)
716{
717    m_settings->setUseSolidColorScrollbars(enabled);
718}
719
720void WebSettingsImpl::setMainFrameResizesAreOrientationChanges(bool enabled)
721{
722    m_mainFrameResizesAreOrientationChanges = enabled;
723}
724
725void WebSettingsImpl::setDisallowFullscreenForNonMediaElements(bool enabled)
726{
727    m_settings->setDisallowFullscreenForNonMediaElements(enabled);
728}
729
730void WebSettingsImpl::setV8CacheOptions(V8CacheOptions options)
731{
732    m_settings->setV8CacheOptions(static_cast<blink::V8CacheOptions>(options));
733}
734
735void WebSettingsImpl::setV8ScriptStreamingEnabled(bool enabled)
736{
737    m_settings->setV8ScriptStreamingEnabled(enabled);
738}
739
740} // namespace blink
741