void QWebPreferencesPrivate::setAttribute(QWebPreferencesPrivate::WebAttribute attr, bool enable)
{
switch (attr) {
case AutoLoadImages:
WKPreferencesSetLoadsImagesAutomatically(preferencesRef(), enable);
break;
case JavascriptEnabled:
WKPreferencesSetJavaScriptEnabled(preferencesRef(), enable);
break;
case PluginsEnabled:
WKPreferencesSetPluginsEnabled(preferencesRef(), enable);
break;
case OfflineWebApplicationCacheEnabled:
WKPreferencesSetOfflineWebApplicationCacheEnabled(preferencesRef(), enable);
break;
case LocalStorageEnabled:
WKPreferencesSetLocalStorageEnabled(preferencesRef(), enable);
break;
case XSSAuditingEnabled:
WKPreferencesSetXSSAuditorEnabled(preferencesRef(), enable);
break;
case PrivateBrowsingEnabled:
WKPreferencesSetPrivateBrowsingEnabled(preferencesRef(), enable);
break;
case DnsPrefetchEnabled:
WKPreferencesSetDNSPrefetchingEnabled(preferencesRef(), enable);
break;
case AcceleratedCompositingEnabled:
WKPreferencesSetAcceleratedCompositingEnabled(preferencesRef(), enable);
break;
default:
ASSERT_NOT_REACHED();
}
}
static WKPageGroupRef createWebPageGroup(const QString& name)
{
WKPageGroupRef pageGroup =WKPageGroupCreateWithIdentifier(WKStringCreateWithQString(name));
WKPreferencesRef preferences = WKPageGroupGetPreferences(pageGroup);
WKPreferencesSetAcceleratedCompositingEnabled(preferences, true);
WKPreferencesSetFrameFlatteningEnabled(preferences, true);
return pageGroup;
}
MiniBrowser::MiniBrowser(GMainLoop* mainLoop, Mode mode, int width, int height, int viewportHorizontalDisplacement, int viewportVerticalDisplacement)
: m_context(AdoptWK, WKContextCreate())
, m_pageGroup(AdoptWK, (WKPageGroupCreateWithIdentifier(WKStringCreateWithUTF8CString("MiniBrowser"))))
, m_window(new LinuxWindow(this, width, height))
, m_view(0)
, m_mainLoop(mainLoop)
, m_lastClickTime(0)
, m_lastClickX(0)
, m_lastClickY(0)
, m_lastClickButton(kWKEventMouseButtonNoButton)
, m_clickCount(0)
, m_touchMocker(0)
, m_mode(mode)
, m_displayUpdateScheduled(false)
, m_gestureRecognizer(GestureRecognizer(this))
, m_postponeTextInputUpdates(true)
, m_shouldFocusEditableArea(false)
, m_shouldRestoreViewportWhenLosingFocus(false)
, m_pageHandlesTouchEvents(false)
, m_viewportMinScale(0.25)
, m_viewportMaxScale(5)
, m_viewportUserScalable(true)
, m_viewportInitScale(1)
{
g_main_loop_ref(m_mainLoop);
WKPreferencesRef preferences = WKPageGroupGetPreferences(m_pageGroup.get());
WKPreferencesSetAcceleratedCompositingEnabled(preferences, true);
WKPreferencesSetFrameFlatteningEnabled(preferences, true);
WKPreferencesSetDeveloperExtrasEnabled(preferences, true);
m_view = NIXViewCreate(m_context.get(), m_pageGroup.get());
NIXViewClient viewClient;
memset(&viewClient, 0, sizeof(NIXViewClient));
viewClient.version = kNIXViewClientCurrentVersion;
viewClient.clientInfo = this;
viewClient.viewNeedsDisplay = MiniBrowser::viewNeedsDisplay;
viewClient.webProcessCrashed = MiniBrowser::webProcessCrashed;
viewClient.webProcessRelaunched = MiniBrowser::webProcessRelaunched;
viewClient.doneWithTouchEvent = MiniBrowser::doneWithTouchEvent;
viewClient.doneWithGestureEvent = MiniBrowser::doneWithGestureEvent;
viewClient.pageDidRequestScroll = MiniBrowser::pageDidRequestScroll;
viewClient.didChangeContentsSize = MiniBrowser::didChangeContentsSize;
viewClient.didChangeViewportAttributes = MiniBrowser::didChangeViewportAttributes;
viewClient.didFindZoomableArea = MiniBrowser::didFindZoomableArea;
viewClient.updateTextInputState = MiniBrowser::updateTextInputState;
NIXViewSetViewClient(m_view, &viewClient);
NIXViewInitialize(m_view);
WKPageLoaderClient loaderClient;
memset(&loaderClient, 0, sizeof(loaderClient));
loaderClient.version = kWKPageLoaderClientCurrentVersion;
loaderClient.clientInfo = this;
loaderClient.didStartProgress = MiniBrowser::didStartProgress;
WKPageSetPageLoaderClient(pageRef(), &loaderClient);
if (m_mode == MobileMode)
WKPageSetUseFixedLayout(pageRef(), true);
WKSize size = m_window->size();
m_viewRect = WKRectMake(viewportHorizontalDisplacement, viewportVerticalDisplacement, size.width - viewportHorizontalDisplacement, size.height - viewportVerticalDisplacement);
NIXViewSetSize(m_view, m_viewRect.size);
if (viewportHorizontalDisplacement || viewportVerticalDisplacement) {
NIXMatrix transform = NIXMatrixMakeTranslation(viewportHorizontalDisplacement, viewportVerticalDisplacement);
NIXViewSetUserViewportTransformation(m_view, &transform);
}
NIXViewSetFocused(m_view, true);
NIXViewSetVisible(m_view, true);
NIXViewSetActive(m_view, true);
}
