コード例 #1
0
ファイル: GamepadManager.cpp プロジェクト: caiolima/webkit
void GamepadManager::makeGamepadVisible(PlatformGamepad& platformGamepad, HashSet<NavigatorGamepad*>& navigatorSet, HashSet<DOMWindow*>& domWindowSet)
{
    if (navigatorSet.isEmpty() && domWindowSet.isEmpty())
        return;

    for (auto* navigator : navigatorSet)
        navigator->gamepadConnected(platformGamepad);

    Vector<WeakPtr<DOMWindow>> weakWindows;
    for (auto* domWindow : m_domWindows)
        weakWindows.append(domWindow->createWeakPtr());

    for (auto& window : weakWindows) {
        // Event dispatch might have made this window go away.
        if (!window)
            continue;

        // This DOMWindow's Navigator might not be accessible. e.g. The DOMWindow might be in the back/forward cache.
        // If this happens the DOMWindow will not get this gamepadconnected event.
        // The new gamepad will still be visibile to it once it is restored from the back/forward cache.
        NavigatorGamepad* navigator = navigatorGamepadFromDOMWindow(window.get());
        if (!navigator)
            continue;

        Ref<Gamepad> gamepad(navigator->gamepadFromPlatformGamepad(platformGamepad));
        window->dispatchEvent(GamepadEvent::create(eventNames().gamepadconnectedEvent, gamepad.get()), window->document());
    }
}
コード例 #2
0
static bool elementMatchesSelectorScopes(const Element* element, const HashSet<StringImpl*>& idScopes, const HashSet<StringImpl*>& classScopes)
{
    if (!idScopes.isEmpty() && element->hasID() && idScopes.contains(element->idForStyleResolution().impl()))
        return true;
    if (classScopes.isEmpty() || !element->hasClass())
        return false;
    const SpaceSplitString& classNames = element->classNames();
    for (unsigned i = 0; i < classNames.size(); ++i) {
        if (classScopes.contains(classNames[i].impl()))
            return true;
    }
    return false;
}
コード例 #3
0
static void webProcessTestRunnerFinalize(JSObjectRef object)
{
    g_object_unref(JSObjectGetPrivate(object));

    if (s_watchedObjects.isEmpty())
        return;

    g_print("Leaked objects in WebProcess:");
    for (const auto object : s_watchedObjects)
        g_print(" %s(%p)", g_type_name_from_instance(reinterpret_cast<GTypeInstance*>(object)), object);
    g_print("\n");

    g_assert(s_watchedObjects.isEmpty());
}
コード例 #4
0
ファイル: XMLHttpRequest.cpp プロジェクト: Gin-Rye/duibrowser
HashSet<String, CaseFoldingHash>* XMLHttpRequest::forbiddenHeadersList()
{
    static HashSet<String, CaseFoldingHash> forbiddenHeaders;
    
    if (forbiddenHeaders.isEmpty()) 
	{
		m_st_iIsEmpty = 0;
        forbiddenHeaders.add("accept-charset");
        forbiddenHeaders.add("accept-encoding");
        forbiddenHeaders.add("connection");
        forbiddenHeaders.add("content-length");
        forbiddenHeaders.add("content-transfer-encoding");
        forbiddenHeaders.add("date");
        forbiddenHeaders.add("expect");
        forbiddenHeaders.add("host");
        forbiddenHeaders.add("keep-alive");
        forbiddenHeaders.add("referer");
        forbiddenHeaders.add("te");
        forbiddenHeaders.add("trailer");
        forbiddenHeaders.add("transfer-encoding");
        forbiddenHeaders.add("upgrade");
        forbiddenHeaders.add("via");
    }
	return &forbiddenHeaders;
}
コード例 #5
0
ファイル: kjs_events.cpp プロジェクト: jackiekaon/owb-mirror
JSValue* JSClipboard::getValueProperty(ExecState* exec, int token) const
{
    Clipboard* clipboard = impl();
    switch (token) {
        case DropEffect:
            ASSERT(clipboard->isForDragging() || clipboard->dropEffect().isNull());
            return jsStringOrUndefined(clipboard->dropEffect());
        case EffectAllowed:
            ASSERT(clipboard->isForDragging() || clipboard->effectAllowed().isNull());
            return jsStringOrUndefined(clipboard->effectAllowed());
        case Types:
        {
            HashSet<String> types = clipboard->types();
            if (types.isEmpty())
                return jsNull();
            else {
                List list;
                HashSet<String>::const_iterator end = types.end();
                for (HashSet<String>::const_iterator it = types.begin(); it != end; ++it)
                    list.append(jsString(UString(*it)));
                return exec->lexicalInterpreter()->builtinArray()->construct(exec, list);
            }
        }
        default:
            return 0;
    }
}
コード例 #6
0
ファイル: RadioButtonGroups.cpp プロジェクト: lokifist/webkit
void RadioButtonGroup::remove(HTMLInputElement* button)
{
    ASSERT(button->isRadioButton());
    HashSet<HTMLInputElement*>::iterator it = m_members.find(button);
    if (it == m_members.end())
        return;

    bool wasValid = isValid();
    m_members.remove(it);
    if (button->isRequired()) {
        ASSERT(m_requiredCount);
        --m_requiredCount;
    }
    if (m_checkedButton) {
        button->setNeedsStyleRecalc();
        if (m_checkedButton == button) {
            m_checkedButton = nullptr;
            setNeedsStyleRecalcForAllButtons();
        }
    }

    if (m_members.isEmpty()) {
        ASSERT(!m_requiredCount);
        ASSERT(!m_checkedButton);
    } else if (wasValid != isValid())
        updateValidityForAllButtons();
    if (!wasValid) {
        // A radio button not in a group is always valid. We need to make it
        // valid only if the group was invalid.
        button->updateValidity();
    }
}
コード例 #7
0
void SVGStyledElement::updateElementInstance(SVGDocumentExtensions* extensions) const
{
    SVGStyledElement* nonConstThis = const_cast<SVGStyledElement*>(this);
    HashSet<SVGElementInstance*>* set = extensions->instancesForElement(nonConstThis);
    if (!set || set->isEmpty())
        return;

    // We need to be careful here, as the instancesForElement
    // hash set may be modified after we call updateInstance! 
    HashSet<SVGElementInstance*> localCopy;

    // First create a local copy of the hashset
    HashSet<SVGElementInstance*>::const_iterator it1 = set->begin();
    const HashSet<SVGElementInstance*>::const_iterator end1 = set->end();

    for (; it1 != end1; ++it1)
        localCopy.add(*it1);

    // Actually nofify instances to update
    HashSet<SVGElementInstance*>::const_iterator it2 = localCopy.begin();
    const HashSet<SVGElementInstance*>::const_iterator end2 = localCopy.end();

    for (; it2 != end2; ++it2)
        (*it2)->updateInstance(nonConstThis);
}
コード例 #8
0
ファイル: MediaPlayer.cpp プロジェクト: endlessm/WebKit
static void addToHash(HashSet<T>& toHash, HashSet<T>&& fromHash)
{
    if (toHash.isEmpty())
        toHash = WTFMove(fromHash);
    else
        toHash.add(fromHash.begin(), fromHash.end());
}
コード例 #9
0
ファイル: XMLHttpRequest.cpp プロジェクト: Czerrr/ISeeBrowser
static bool isSafeRequestHeader(const String& name)
{
    static HashSet<String, CaseFoldingHash> forbiddenHeaders;
    static String proxyString("proxy-");
    static String secString("sec-");
    
    if (forbiddenHeaders.isEmpty()) {
        forbiddenHeaders.add("accept-charset");
        forbiddenHeaders.add("accept-encoding");
        forbiddenHeaders.add("connection");
        forbiddenHeaders.add("content-length");
        forbiddenHeaders.add("content-transfer-encoding");
        forbiddenHeaders.add("date");
        forbiddenHeaders.add("expect");
        forbiddenHeaders.add("host");
        forbiddenHeaders.add("keep-alive");
        forbiddenHeaders.add("referer");
        forbiddenHeaders.add("te");
        forbiddenHeaders.add("trailer");
        forbiddenHeaders.add("transfer-encoding");
        forbiddenHeaders.add("upgrade");
        forbiddenHeaders.add("via");
    }
    
    return !forbiddenHeaders.contains(name) && !name.startsWith(proxyString, false) &&
           !name.startsWith(secString, false);
}
コード例 #10
0
void SVGDocumentExtensions::removeAnimationElementFromTarget(SVGSMILElement* animationElement, SVGElement* targetElement)
{
    ASSERT(targetElement);
    ASSERT(animationElement);

    HashMap<SVGElement*, HashSet<SVGSMILElement*>* >::iterator it = m_animatedElements.find(targetElement);
    ASSERT(it != m_animatedElements.end());
    
    HashSet<SVGSMILElement*>* animationElementsForTarget = it->value;
    ASSERT(!animationElementsForTarget->isEmpty());

    animationElementsForTarget->remove(animationElement);
    if (animationElementsForTarget->isEmpty()) {
        m_animatedElements.remove(it);
        delete animationElementsForTarget;
    }
}
コード例 #11
0
void SVGResourcesCycleSolver::resolveCycles()
{
    ASSERT(m_allResources.isEmpty());

#if DEBUG_CYCLE_DETECTION > 0
    fprintf(stderr, "\nBefore cycle detection:\n");
    m_resources.dump(&m_renderer);
#endif

    // Stash all resources into a HashSet for the ease of traversing.
    HashSet<RenderSVGResourceContainer*> localResources;
    m_resources.buildSetOfResources(localResources);
    ASSERT(!localResources.isEmpty());

    // Add all parent resource containers to the HashSet.
    HashSet<RenderSVGResourceContainer*> ancestorResources;
    for (auto& resource : ancestorsOfType<RenderSVGResourceContainer>(m_renderer))
        ancestorResources.add(&resource);

#if DEBUG_CYCLE_DETECTION > 0
    fprintf(stderr, "\nDetecting wheter any resources references any of following objects:\n");
    {
        fprintf(stderr, "Local resources:\n");
        for (auto* resource : localResources)
            fprintf(stderr, "|> %s: object=%p (node=%p)\n", resource->renderName(), resource, resource->node());

        fprintf(stderr, "Parent resources:\n");
        for (auto* resource : ancestorResources)
            fprintf(stderr, "|> %s: object=%p (node=%p)\n", resource->renderName(), resource, resource->node());
    }
#endif

    // Build combined set of local and parent resources.
    m_allResources = localResources;
    for (auto* resource : ancestorResources)
        m_allResources.add(resource);

    // If we're a resource, add ourselves to the HashSet.
    if (m_renderer.isSVGResourceContainer())
        m_allResources.add(&toRenderSVGResourceContainer(m_renderer));

    ASSERT(!m_allResources.isEmpty());

    // The job of this function is to determine wheter any of the 'resources' associated with the given 'renderer'
    // references us (or wheter any of its kids references us) -> that's a cycle, we need to find and break it.
    for (auto* resource : localResources) {
        if (ancestorResources.contains(resource) || resourceContainsCycles(*resource))
            breakCycle(*resource);
    }

#if DEBUG_CYCLE_DETECTION > 0
    fprintf(stderr, "\nAfter cycle detection:\n");
    m_resources.dump(m_renderer);
#endif

    m_allResources.clear();
}
コード例 #12
0
static bool stringMatchesGlyphName(const String& glyphName, const HashSet<String>& glyphValues)
{
    if (glyphName.isEmpty())
        return false;

    if (!glyphValues.isEmpty())
        return glyphValues.contains(glyphName);
    
    return false;
}
コード例 #13
0
ファイル: XPathParser.cpp プロジェクト: jackiekaon/owb-mirror
static bool isNodeTypeName(const String& name)
{
    static HashSet<String> nodeTypeNames;
    if (nodeTypeNames.isEmpty()) {
        nodeTypeNames.add("comment");
        nodeTypeNames.add("text");
        nodeTypeNames.add("processing-instruction");
        nodeTypeNames.add("node");
    }
    return nodeTypeNames.contains(name);
}
コード例 #14
0
ファイル: MediaSession.cpp プロジェクト: TaleAi/webkit
void MediaSession::safelyIterateActiveMediaElements(std::function<void(HTMLMediaElement*)> handler)
{
    ASSERT(!m_iteratedActiveParticipatingElements);

    HashSet<HTMLMediaElement*> activeParticipatingElementsCopy = m_activeParticipatingElements;
    m_iteratedActiveParticipatingElements = &activeParticipatingElementsCopy;

    while (!activeParticipatingElementsCopy.isEmpty())
        handler(activeParticipatingElementsCopy.takeAny());

    m_iteratedActiveParticipatingElements = nullptr;
}
コード例 #15
0
void SVGRenderSupport::layoutChildren(RenderObject* start, bool selfNeedsLayout)
{
    bool layoutSizeChanged = layoutSizeOfNearestViewportChanged(start);
    bool transformChanged = transformToRootChanged(start);
    HashSet<RenderObject*> notlayoutedObjects;

    for (RenderObject* child = start->firstChild(); child; child = child->nextSibling()) {
        bool needsLayout = selfNeedsLayout;

        if (transformChanged) {
            // If the transform changed we need to update the text metrics (note: this also happens for layoutSizeChanged=true).
            if (child->isSVGText())
                toRenderSVGText(child)->setNeedsTextMetricsUpdate();
            needsLayout = true;
        }

        if (layoutSizeChanged) {
            // When selfNeedsLayout is false and the layout size changed, we have to check whether this child uses relative lengths
            if (SVGElement* element = child->node()->isSVGElement() ? static_cast<SVGElement*>(child->node()) : 0) {
                if (element->isStyled() && static_cast<SVGStyledElement*>(element)->hasRelativeLengths()) {
                    // When the layout size changed and when using relative values tell the RenderSVGShape to update its shape object
                    if (child->isSVGShape())
                        toRenderSVGShape(child)->setNeedsShapeUpdate();

                    needsLayout = true;
                }
            }
        }

        if (needsLayout) {
            child->setNeedsLayout(true, false);
            child->layout();
        } else {
            if (child->needsLayout())
                child->layout();
            else if (layoutSizeChanged)
                notlayoutedObjects.add(child);
        }

        ASSERT(!child->needsLayout());
    }

    if (!layoutSizeChanged) {
        ASSERT(notlayoutedObjects.isEmpty());
        return;
    }

    // If the layout size changed, invalidate all resources of all children that didn't go through the layout() code path.
    HashSet<RenderObject*>::iterator end = notlayoutedObjects.end();
    for (HashSet<RenderObject*>::iterator it = notlayoutedObjects.begin(); it != end; ++it)
        invalidateResourcesOfChildren(*it);
}
コード例 #16
0
ファイル: HashSet.cpp プロジェクト: nickooms/webkit
TEST(WTF_HashSet, MoveOnly)
{
    HashSet<MoveOnly> hashSet;

    for (size_t i = 0; i < 100; ++i) {
        MoveOnly moveOnly(i + 1);
        hashSet.add(WTF::move(moveOnly));
    }

    for (size_t i = 0; i < 100; ++i)
        EXPECT_TRUE(hashSet.contains(MoveOnly(i + 1)));

    for (size_t i = 0; i < 100; ++i)
        EXPECT_TRUE(hashSet.remove(MoveOnly(i + 1)));

    EXPECT_TRUE(hashSet.isEmpty());

    for (size_t i = 0; i < 100; ++i)
        hashSet.add(MoveOnly(i + 1));

    for (size_t i = 0; i < 100; ++i)
        EXPECT_TRUE(hashSet.take(MoveOnly(i + 1)) == MoveOnly(i + 1));

    EXPECT_TRUE(hashSet.isEmpty());

    for (size_t i = 0; i < 100; ++i)
        hashSet.add(MoveOnly(i + 1));

    HashSet<MoveOnly> secondSet;

    for (size_t i = 0; i < 100; ++i)
        secondSet.add(hashSet.takeAny());

    EXPECT_TRUE(hashSet.isEmpty());

    for (size_t i = 0; i < 100; ++i)
        EXPECT_TRUE(secondSet.contains(MoveOnly(i + 1)));
}
コード例 #17
0
void JavaScriptDebugServer::removeBreakpoint(int sourceID, unsigned lineNumber)
{
    HashSet<unsigned>* lines = m_breakpoints.get(sourceID);
    if (!lines)
        return;

    lines->remove(lineNumber);

    if (!lines->isEmpty())
        return;

    m_breakpoints.remove(sourceID);
    delete lines;
}
コード例 #18
0
ファイル: XMLHttpRequest.cpp プロジェクト: Czerrr/ISeeBrowser
static bool isOnAccessControlResponseHeaderWhitelist(const String& name)
{
    static HashSet<String, CaseFoldingHash> allowedHeaders;
    if (allowedHeaders.isEmpty()) {
        allowedHeaders.add("cache-control");
        allowedHeaders.add("content-language");
        allowedHeaders.add("content-type");
        allowedHeaders.add("expires");
        allowedHeaders.add("last-modified");
        allowedHeaders.add("pragma");
    }

    return allowedHeaders.contains(name);
}
コード例 #19
0
JSValuePtr JSClipboard::types(ExecState* exec) const
{
    Clipboard* clipboard = impl();

    HashSet<String> types = clipboard->types();
    if (types.isEmpty())
        return jsNull();

    ArgList list;
    HashSet<String>::const_iterator end = types.end();
    for (HashSet<String>::const_iterator it = types.begin(); it != end; ++it)
        list.append(jsString(exec, UString(*it)));
    return constructArray(exec, list);
}
コード例 #20
0
ファイル: SVGFontElement.cpp プロジェクト: coinpayee/blink
Vector<SVGGlyph> SVGFontElement::buildGlyphList(const UnicodeRanges& unicodeRanges, const HashSet<String>& unicodeNames, const HashSet<String>& glyphNames) const
{
    Vector<SVGGlyph> glyphs;
    if (!unicodeRanges.isEmpty()) {
        const UnicodeRanges::const_iterator end = unicodeRanges.end();
        for (UnicodeRanges::const_iterator it = unicodeRanges.begin(); it != end; ++it)
            m_glyphMap.collectGlyphsForUnicodeRange(*it, glyphs);
    }
    if (!unicodeNames.isEmpty()) {
        const HashSet<String>::const_iterator end = unicodeNames.end();
        for (HashSet<String>::const_iterator it = unicodeNames.begin(); it != end; ++it)
            m_glyphMap.collectGlyphsForStringExact(*it, glyphs);
    }
    if (!glyphNames.isEmpty()) {
        const HashSet<String>::const_iterator end = glyphNames.end();
        for (HashSet<String>::const_iterator it = glyphNames.begin(); it != end; ++it) {
            const SVGGlyph& glyph = m_glyphMap.glyphIdentifierForGlyphName(*it);
            if (glyph.tableEntry)
                glyphs.append(glyph);
        }
    }
    return glyphs;
}
コード例 #21
0
ファイル: SVGElementInstance.cpp プロジェクト: Fale/qtmoko
void SVGElementInstance::invalidateAllInstancesOfElement(SVGElement* element)
{
    if (!element)
        return;

    HashSet<SVGElementInstance*> set = element->instancesForElement();
    if (set.isEmpty())
        return;

    // Find all use elements referencing the instances - ask them _once_ to rebuild.
    HashSet<SVGElementInstance*>::const_iterator it = set.begin();
    const HashSet<SVGElementInstance*>::const_iterator end = set.end();

    for (; it != end; ++it)
        (*it)->setNeedsUpdate(true);
}
コード例 #22
0
ファイル: DFGWorklist.cpp プロジェクト: rhythmkay/webkit
void Worklist::removeDeadPlans(VM& vm)
{
    {
        LockHolder locker(m_lock);
        HashSet<CompilationKey> deadPlanKeys;
        for (PlanMap::iterator iter = m_plans.begin(); iter != m_plans.end(); ++iter) {
            Plan* plan = iter->value.get();
            if (&plan->vm != &vm)
                continue;
            if (plan->isKnownToBeLiveDuringGC())
                continue;
            RELEASE_ASSERT(plan->stage != Plan::Cancelled); // Should not be cancelled, yet.
            ASSERT(!deadPlanKeys.contains(plan->key()));
            deadPlanKeys.add(plan->key());
        }
        if (!deadPlanKeys.isEmpty()) {
            for (HashSet<CompilationKey>::iterator iter = deadPlanKeys.begin(); iter != deadPlanKeys.end(); ++iter)
                m_plans.take(*iter)->cancel();
            Deque<RefPtr<Plan>> newQueue;
            while (!m_queue.isEmpty()) {
                RefPtr<Plan> plan = m_queue.takeFirst();
                if (plan->stage != Plan::Cancelled)
                    newQueue.append(plan);
            }
            m_queue.swap(newQueue);
            for (unsigned i = 0; i < m_readyPlans.size(); ++i) {
                if (m_readyPlans[i]->stage != Plan::Cancelled)
                    continue;
                m_readyPlans[i] = m_readyPlans.last();
                m_readyPlans.removeLast();
            }
        }
    }
    
    // No locking needed for this part, see comment in visitWeakReferences().
    for (unsigned i = m_threads.size(); i--;) {
        ThreadData* data = m_threads[i].get();
        Safepoint* safepoint = data->m_safepoint;
        if (!safepoint)
            continue;
        if (&safepoint->vm() != &vm)
            continue;
        if (safepoint->isKnownToBeLiveDuringGC())
            continue;
        safepoint->cancel();
    }
}
コード例 #23
0
void DisplayRefreshMonitor::displayDidRefresh()
{
    double monotonicAnimationStartTime;
    {
        MutexLocker lock(m_mutex);
        if (!m_scheduled)
            ++m_unscheduledFireCount;
        else
            m_unscheduledFireCount = 0;

        m_scheduled = false;
        monotonicAnimationStartTime = m_monotonicAnimationStartTime;
    }

    // The call back can cause all our clients to be unregistered, so we need to protect
    // against deletion until the end of the method.
    Ref<DisplayRefreshMonitor> protect(*this);

    // Copy the hash table and remove clients from it one by one so we don't notify
    // any client twice, but can respond to removal of clients during the delivery process.
    HashSet<DisplayRefreshMonitorClient*> clientsToBeNotified = m_clients;
    m_clientsToBeNotified = &clientsToBeNotified;
    while (!clientsToBeNotified.isEmpty()) {
        // Take a random client out of the set. Ordering doesn't matter.
        // FIXME: Would read more cleanly if HashSet had a take function.
        auto it = clientsToBeNotified.begin();
        DisplayRefreshMonitorClient* client = *it;
        clientsToBeNotified.remove(it);

        client->fireDisplayRefreshIfNeeded(monotonicAnimationStartTime);

        // This checks if this function was reentered. In that case, stop iterating
        // since it's not safe to use the set any more.
        if (m_clientsToBeNotified != &clientsToBeNotified)
            break;
    }
    if (m_clientsToBeNotified == &clientsToBeNotified)
        m_clientsToBeNotified = nullptr;

    {
        MutexLocker lock(m_mutex);
        m_previousFrameDone = true;
    }
    
    DisplayRefreshMonitorManager::sharedManager()->displayDidRefresh(this);
}
コード例 #24
0
v8::Handle<v8::Value> V8Clipboard::typesAccessorGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
    INC_STATS("DOM.Clipboard.types()");
    Clipboard* clipboard = V8Clipboard::toNative(info.Holder());

    HashSet<String> types = clipboard->types();
    if (types.isEmpty())
        return v8::Null();

    v8::Local<v8::Array> result = v8::Array::New(types.size());
    HashSet<String>::const_iterator end = types.end();
    int index = 0;
    for (HashSet<String>::const_iterator it = types.begin(); it != end; ++it, ++index)
        result->Set(v8::Integer::New(index), v8String(*it));

    return result;
}
コード例 #25
0
static bool stringMatchesUnicodeRange(const String& unicodeString, const UnicodeRanges& ranges, const HashSet<String>& unicodeValues)
{
    if (unicodeString.isEmpty())
        return false;

    if (!ranges.isEmpty()) {
        UChar firstChar = unicodeString[0];
        const UnicodeRanges::const_iterator end = ranges.end();
        for (UnicodeRanges::const_iterator it = ranges.begin(); it != end; ++it) {
            if (firstChar >= it->first && firstChar <= it->second)
                return true;
        }
    }

    if (!unicodeValues.isEmpty())
        return unicodeValues.contains(unicodeString);
    
    return false;
}
コード例 #26
0
void SVGDocumentExtensions::removeAllTargetReferencesForElement(SVGElement* referencingElement)
{
    Vector<SVGElement*> toBeRemoved;

    HashMap<SVGElement*, OwnPtr<HashSet<SVGElement*> > >::iterator end = m_elementDependencies.end();
    for (HashMap<SVGElement*, OwnPtr<HashSet<SVGElement*> > >::iterator it = m_elementDependencies.begin(); it != end; ++it) {
        SVGElement* referencedElement = it->key;
        HashSet<SVGElement*>* referencingElements = it->value.get();
        HashSet<SVGElement*>::iterator setIt = referencingElements->find(referencingElement);
        if (setIt == referencingElements->end())
            continue;

        referencingElements->remove(setIt);
        if (referencingElements->isEmpty())
            toBeRemoved.append(referencedElement);
    }

    m_elementDependencies.removeAll(toBeRemoved);
}
コード例 #27
0
ファイル: XMLHttpRequest.cpp プロジェクト: Gin-Rye/duibrowser
static bool isOnAccessControlResponseHeaderWhitelist(const String& name)
{
    //+ 4/28/09 CSidhall - Removed as static for not called often and only 6 strings.
    // Original code:
    //static HashSet<String, CaseFoldingHash> allowedHeaders;
    // New code:
    HashSet<String, CaseFoldingHash> allowedHeaders;
    //- CS

    if (allowedHeaders.isEmpty()) {
        allowedHeaders.add("cache-control");
        allowedHeaders.add("content-language");
        allowedHeaders.add("content-type");
        allowedHeaders.add("expires");
        allowedHeaders.add("last-modified");
        allowedHeaders.add("pragma");
    }

    return allowedHeaders.contains(name);
}
コード例 #28
0
void WMLTemplateElement::registerTemplatesInDocument(Document* doc)
{
    ASSERT(doc);

    // Build list of cards in document
    RefPtr<NodeList> nodeList = doc->getElementsByTagName("card");
    if (!nodeList)
        return;

    unsigned length = nodeList->length();
    if (length < 1)
        return;

    HashSet<WMLCardElement*> cards;
    for (unsigned i = 0; i < length; ++i)
        cards.add(static_cast<WMLCardElement*>(nodeList->item(i)));    

    if (cards.isEmpty())
        return;

    // Register template element to all cards
    nodeList = doc->getElementsByTagName("template");
    if (!nodeList)
        return;

    length = nodeList->length();
    if (length < 1)
        return;

    // Only one template element should be allowed in a document
    // Calling setTemplateElement() twice on a WMLCardElement, will result in a tokenizer error.
    for (unsigned i = 0; i < length; ++i) {
        WMLTemplateElement* temp = static_cast<WMLTemplateElement*>(nodeList->item(i));

        HashSet<WMLCardElement*>::iterator it = cards.begin();
        HashSet<WMLCardElement*>::iterator end = cards.end();

        for (; it != end; ++it)
            (*it)->setTemplateElement(temp);
    }
}
コード例 #29
0
ファイル: AbstractDatabase.cpp プロジェクト: vizcount/work
void AbstractDatabase::closeDatabase()
{
    if (!m_opened)
        return;

    m_sqliteDatabase.close();
    m_opened = false;
    {
        MutexLocker locker(guidMutex());

        HashSet<AbstractDatabase*>* hashSet = guidToDatabaseMap().get(m_guid);
        ASSERT(hashSet);
        ASSERT(hashSet->contains(this));
        hashSet->remove(this);
        if (hashSet->isEmpty()) {
            guidToDatabaseMap().remove(m_guid);
            delete hashSet;
            guidToVersionMap().remove(m_guid);
        }
    }
}
コード例 #30
0
// Helper function
static bool isSupportedJavaScriptLanguage(const String& language)
{
    static HashSet<String, CaseFoldingHash> languages;
    if (languages.isEmpty()) {
        languages.add("javascript");
        languages.add("javascript");
        languages.add("javascript1.0");
        languages.add("javascript1.1");
        languages.add("javascript1.2");
        languages.add("javascript1.3");
        languages.add("javascript1.4");
        languages.add("javascript1.5");
        languages.add("javascript1.6");
        languages.add("javascript1.7");
        languages.add("livescript");
        languages.add("ecmascript");
        languages.add("jscript");                
    }

    return languages.contains(language);
}