зеркало из https://github.com/mozilla/pjs.git
Bug 685779 - Add -moz-full-screen-ancestor pseudo class. r=bz
This commit is contained in:
Chris Pearce
Родитель
4faa25c5fa
Коммит
c205ec6d86
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@ -126,8 +126,8 @@ class Element;
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} // namespace mozilla
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#define NS_IDOCUMENT_IID \
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{ 0xb52356d4, 0xe191, 0x4cf8, \
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{ 0xb8, 0x58, 0xc0, 0xf1, 0xe1, 0x98, 0x09, 0xdf } }
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{ 0xc3e40e8e, 0x8b91, 0x424c, \
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{ 0xbe, 0x9c, 0x9c, 0xc1, 0x76, 0xa7, 0xf7, 0x24 } }
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// Flag for AddStyleSheet().
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#define NS_STYLESHEET_FROM_CATALOG (1 << 0)
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@ -737,14 +737,10 @@ public:
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virtual void RemoveFromNameTable(Element* aElement, nsIAtom* aName) = 0;
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/**
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* Resets the current full-screen element to nsnull.
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*/
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virtual void ResetFullScreenElement() = 0;
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/**
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* Returns the element which either is the full-screen element, or
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* contains the full-screen element if a child of this document contains
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* the fullscreen element.
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* Returns the element which either requested DOM full-screen mode, or
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* contains the element which requested DOM full-screen mode if the
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* requestee is in a subdocument. Note this element must be *in*
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* this document.
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*/
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virtual Element* GetFullScreenElement() = 0;
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@ -760,14 +756,6 @@ public:
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*/
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virtual void CancelFullScreen() = 0;
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/**
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* Updates the full-screen status on this document, setting the full-screen
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* mode to aIsFullScreen. This doesn't affect the window's full-screen mode,
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* this updates the document's internal state which determines whether the
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* document reports as being in full-screen mode.
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*/
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virtual void UpdateFullScreenStatus(bool aIsFullScreen) = 0;
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/**
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* Returns true if this document is in full-screen mode.
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*/
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@ -214,6 +214,7 @@ using namespace mozilla::dom;
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typedef nsTArray<Link*> LinkArray;
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nsWeakPtr nsDocument::sFullScreenDoc = nsnull;
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#ifdef PR_LOGGING
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static PRLogModuleInfo* gDocumentLeakPRLog;
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@ -8358,39 +8359,12 @@ nsIDocument::SizeOf() const
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return size;
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}
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// Returns the root document in a document hierarchy.
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static nsIDocument*
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GetRootDocument(nsIDocument* aDoc)
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{
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if (!aDoc) {
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return nsnull;
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}
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nsCOMPtr<nsIPresShell> shell = aDoc->GetShell();
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if (!shell) {
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return nsnull;
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}
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nsPresContext* ctx = shell->GetPresContext();
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if (!ctx) {
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return nsnull;
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}
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nsRootPresContext* rpc = ctx->GetRootPresContext();
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if (!rpc) {
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return nsnull;
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}
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return rpc->Document();
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}
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class nsDispatchFullScreenChange : public nsRunnable
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{
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public:
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nsDispatchFullScreenChange(nsIDocument *aDoc)
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: mDoc(aDoc)
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{
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mTarget = aDoc->GetFullScreenElement();
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if (!mTarget) {
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mTarget = aDoc;
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}
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}
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nsDispatchFullScreenChange(nsIDocument *aDoc, nsINode* aElement)
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: mDoc(aDoc),
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mTarget(aElement ? aElement : aDoc) {}
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NS_IMETHOD Run()
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{
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@ -8406,63 +8380,41 @@ public:
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nsCOMPtr<nsISupports> mTarget;
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};
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void
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nsDocument::UpdateFullScreenStatus(bool aIsFullScreen)
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static void DispatchFullScreenChange(nsIDocument* aDocument, Element* aElement)
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{
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if (mIsFullScreen != aIsFullScreen) {
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nsCOMPtr<nsIRunnable> event(new nsDispatchFullScreenChange(this));
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nsCOMPtr<nsIRunnable> event(
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new nsDispatchFullScreenChange(aDocument, aElement));
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NS_DispatchToCurrentThread(event);
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}
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mIsFullScreen = aIsFullScreen;
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if (!mIsFullScreen) {
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// Full-screen is being turned off. Reset the full-screen element, to
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// save us from having to traverse the document hierarchy again in
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// MozCancelFullScreen().
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ResetFullScreenElement();
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}
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}
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static bool
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UpdateFullScreenStatus(nsIDocument* aDocument, void* aData)
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{
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aDocument->UpdateFullScreenStatus(*static_cast<bool*>(aData));
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aDocument->EnumerateSubDocuments(UpdateFullScreenStatus, aData);
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return true;
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}
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static void
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UpdateFullScreenStatusInDocTree(nsIDocument* aDoc, bool aIsFullScreen)
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{
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nsIDocument* root = GetRootDocument(aDoc);
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if (root) {
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UpdateFullScreenStatus(root, static_cast<void*>(&aIsFullScreen));
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}
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}
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void
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nsDocument::ResetFullScreenElement()
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bool
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nsDocument::SetFullScreenState(Element* aElement, bool aIsFullScreen)
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{
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if (mFullScreenElement) {
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// Reset the ancestor and full-screen styles on the outgoing full-screen
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// element in the current document.
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nsEventStateManager::SetFullScreenState(mFullScreenElement, false);
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}
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mFullScreenElement = nsnull;
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}
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}
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if (aElement) {
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nsEventStateManager::SetFullScreenState(aElement, aIsFullScreen);
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}
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mFullScreenElement = aElement;
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static bool
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ResetFullScreenElement(nsIDocument* aDocument, void* aData)
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{
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aDocument->ResetFullScreenElement();
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aDocument->EnumerateSubDocuments(ResetFullScreenElement, aData);
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if (mIsFullScreen == aIsFullScreen) {
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return false;
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}
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mIsFullScreen = aIsFullScreen;
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return true;
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}
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static void
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ResetFullScreenElementInDocTree(nsIDocument* aDoc)
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// Wrapper for the nsIDocument -> nsDocument cast required to call
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// nsDocument::SetFullScreenState().
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static bool
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SetFullScreenState(nsIDocument* aDoc, Element* aElement, bool aIsFullScreen)
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{
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nsIDocument* root = GetRootDocument(aDoc);
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if (root) {
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ResetFullScreenElement(root, nsnull);
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}
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return static_cast<nsDocument*>(aDoc)->
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SetFullScreenState(aElement, aIsFullScreen);
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}
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NS_IMETHODIMP
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@ -8475,20 +8427,57 @@ nsDocument::MozCancelFullScreen()
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return NS_OK;
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}
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// Runnable to set window full-screen mode. Used as a script runner
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// to ensure we only call nsGlobalWindow::SetFullScreen() when it's safe to
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// run script. nsGlobalWindow::SetFullScreen() dispatches a synchronous event
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// (handled in chome code) which is unsafe to run if this is called in
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// nsGenericElement::UnbindFromTree().
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class nsSetWindowFullScreen : public nsRunnable {
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public:
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nsSetWindowFullScreen(nsIDocument* aDoc, bool aValue)
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: mDoc(aDoc), mValue(aValue) {}
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NS_IMETHOD Run()
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{
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if (mDoc->GetWindow()) {
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mDoc->GetWindow()->SetFullScreen(mValue);
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}
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return NS_OK;
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}
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private:
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nsCOMPtr<nsIDocument> mDoc;
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bool mValue;
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};
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static void
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SetWindowFullScreen(nsIDocument* aDoc, bool aValue)
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{
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nsContentUtils::AddScriptRunner(new nsSetWindowFullScreen(aDoc, aValue));
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}
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void
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nsDocument::CancelFullScreen()
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{
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if (!nsContentUtils::IsFullScreenApiEnabled() ||
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!IsFullScreenDoc() ||
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!GetWindow()) {
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NS_ASSERTION(!IsFullScreenDoc() || sFullScreenDoc != nsnull,
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"Should have a full-screen doc when full-screen!");
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if (!IsFullScreenDoc() || !GetWindow() || !sFullScreenDoc) {
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return;
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}
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// Disable full-screen mode in all documents in this hierarchy.
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UpdateFullScreenStatusInDocTree(this, false);
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// Reset full-screen state in all full-screen documents.
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nsCOMPtr<nsIDocument> doc(do_QueryReferent(sFullScreenDoc));
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while (doc != nsnull) {
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if (::SetFullScreenState(doc, nsnull, false)) {
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DispatchFullScreenChange(doc, nsnull);
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}
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doc = doc->GetParentDocument();
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}
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sFullScreenDoc = nsnull;
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// Move the window out of full-screen mode.
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GetWindow()->SetFullScreen(false);
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SetWindowFullScreen(this, false);
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return;
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}
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@ -8496,7 +8485,38 @@ nsDocument::CancelFullScreen()
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bool
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nsDocument::IsFullScreenDoc()
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{
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return nsContentUtils::IsFullScreenApiEnabled() && mIsFullScreen;
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return mIsFullScreen;
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}
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static nsIDocument*
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GetCommonAncestor(nsIDocument* aDoc1, nsIDocument* aDoc2)
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{
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nsIDocument* doc1 = aDoc1;
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nsIDocument* doc2 = aDoc2;
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nsAutoTArray<nsIDocument*, 30> parents1, parents2;
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do {
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parents1.AppendElement(doc1);
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doc1 = doc1->GetParentDocument();
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} while (doc1);
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do {
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parents2.AppendElement(doc2);
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doc2 = doc2->GetParentDocument();
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} while (doc2);
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PRUint32 pos1 = parents1.Length();
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PRUint32 pos2 = parents2.Length();
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nsIDocument* parent = nsnull;
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PRUint32 len;
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for (len = NS_MIN(pos1, pos2); len > 0; --len) {
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nsIDocument* child1 = parents1.ElementAt(--pos1);
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nsIDocument* child2 = parents2.ElementAt(--pos2);
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if (child1 != child2) {
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break;
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}
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parent = child1;
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}
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return parent;
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}
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void
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@ -8506,61 +8526,78 @@ nsDocument::RequestFullScreen(Element* aElement)
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return;
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}
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// Reset the full-screen elements of every document in this document
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// hierarchy.
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ResetFullScreenElementInDocTree(this);
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// Turn off full-screen state in all documents which were previously
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// full-screen but which shouldn't be after this request is granted.
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// Note commonAncestor will be null when in a separate browser window
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// to the requesting document.
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nsIDocument* commonAncestor = nsnull;
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nsCOMPtr<nsIDocument> fullScreenDoc(do_QueryReferent(sFullScreenDoc));
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if (fullScreenDoc) {
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commonAncestor = GetCommonAncestor(fullScreenDoc, this);
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}
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nsIDocument* doc = fullScreenDoc;
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while (doc != commonAncestor) {
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if (::SetFullScreenState(doc, nsnull, false)) {
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DispatchFullScreenChange(doc, nsnull);
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}
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doc = doc->GetParentDocument();
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}
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if (!commonAncestor && fullScreenDoc) {
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// Other doc is in another browser window. Move it out of full-screen.
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// Note that nsGlobalWindow::SetFullScreen() proxies to the root window
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// in its hierarchy, and does not operate on the a per-nsIDOMWindow basis.
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SetWindowFullScreen(fullScreenDoc, false);
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}
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// Set the full-screen element. This sets the full-screen style on the
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// element, and the full-screen-ancestor styles on ancestors of the element
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// in this document.
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if (SetFullScreenState(aElement, true)) {
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DispatchFullScreenChange(this, aElement);
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}
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if (aElement->IsInDoc()) {
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// Propagate up the document hierarchy, setting the full-screen element as
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// the element's container in ancestor documents. Note we don't propagate
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// down the document hierarchy, the full-screen element (or its container)
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// is not visible there.
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mFullScreenElement = aElement;
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// Set the full-screen state on the element, so the css-pseudo class
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// applies to the element.
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nsEventStateManager::SetFullScreenState(mFullScreenElement, true);
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// the element's container in ancestor documents. This also sets the
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// appropriate css styles as well. Note we don't propagate down the
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// document hierarchy, the full-screen element (or its container) is not
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// visible there.
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nsIDocument* child = this;
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nsIDocument* parent;
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while (parent = child->GetParentDocument()) {
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Element* element = parent->FindContentForSubDocument(child);
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// Containing frames also need the css-pseudo class applied.
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nsEventStateManager::SetFullScreenState(element, true);
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static_cast<nsDocument*>(parent)->mFullScreenElement = element;
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while ((parent = child->GetParentDocument())) {
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Element* element = parent->FindContentForSubDocument(child)->AsElement();
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if (::SetFullScreenState(parent, element, true)) {
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DispatchFullScreenChange(parent, element);
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}
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child = parent;
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}
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}
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// Set all documents in hierarchy to full-screen mode.
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UpdateFullScreenStatusInDocTree(this, true);
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// Make the window full-screen. Note we must make the state changes above
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// before making the window full-screen, as then the document reports as
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// being in full-screen mode when the Chrome "fullscreen" event fires,
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// enabling browser.js to distinguish between browser and dom full-screen
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// being in full-screen mode when the chrome "fullscreen" event fires,
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// enabling chrome to distinguish between browser and dom full-screen
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// modes.
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GetWindow()->SetFullScreen(true);
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SetWindowFullScreen(this, true);
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// Remember this is the requesting full-screen document.
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sFullScreenDoc = do_GetWeakReference(static_cast<nsIDocument*>(this));
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}
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NS_IMETHODIMP
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nsDocument::GetMozFullScreenElement(nsIDOMHTMLElement **aFullScreenElement)
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{
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NS_ENSURE_ARG_POINTER(aFullScreenElement);
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if (!nsContentUtils::IsFullScreenApiEnabled() || !IsFullScreenDoc()) {
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*aFullScreenElement = nsnull;
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return NS_OK;
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if (IsFullScreenDoc()) {
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// Must have a full-screen element while in full-screen mode.
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NS_ENSURE_STATE(GetFullScreenElement());
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CallQueryInterface(GetFullScreenElement(), aFullScreenElement);
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}
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nsCOMPtr<nsIDOMHTMLElement> e(do_QueryInterface(GetFullScreenElement()));
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NS_IF_ADDREF(*aFullScreenElement = e);
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return NS_OK;
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}
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Element*
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nsDocument::GetFullScreenElement()
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{
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if (!nsContentUtils::IsFullScreenApiEnabled() ||
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(mFullScreenElement && !mFullScreenElement->IsInDoc())) {
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return nsnull;
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}
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return mFullScreenElement;
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}
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@ -8568,7 +8605,7 @@ NS_IMETHODIMP
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nsDocument::GetMozFullScreen(bool *aFullScreen)
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{
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NS_ENSURE_ARG_POINTER(aFullScreen);
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*aFullScreen = nsContentUtils::IsFullScreenApiEnabled() && IsFullScreenDoc();
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*aFullScreen = IsFullScreenDoc();
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return NS_OK;
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}
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|
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@ -947,13 +947,15 @@ public:
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virtual Element* FindImageMap(const nsAString& aNormalizedMapName);
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virtual void ResetFullScreenElement();
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virtual Element* GetFullScreenElement();
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virtual void RequestFullScreen(Element* aElement);
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virtual void CancelFullScreen();
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virtual void UpdateFullScreenStatus(bool aIsFullScreen);
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virtual bool IsFullScreenDoc();
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// Returns true if making this change results in a change in the full-screen
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// state of this document.
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bool SetFullScreenState(Element* aElement, bool aIsFullScreen);
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// This method may fire a DOM event; if it does so it will happen
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// synchronously.
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void UpdateVisibilityState();
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@ -1073,6 +1075,10 @@ protected:
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// is a weak reference to avoid leaks due to circular references.
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nsWeakPtr mScopeObject;
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// The document which requested (and was granted) full-screen. All ancestors
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// of this document will also be full-screen.
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static nsWeakPtr sFullScreenDoc;
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nsRefPtr<nsEventListenerManager> mListenerManager;
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nsCOMPtr<nsIDOMStyleSheetList> mDOMStyleSheets;
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nsRefPtr<nsDOMStyleSheetSetList> mStyleSheetSetList;
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|
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@ -3056,6 +3056,14 @@ nsGenericElement::BindToTree(nsIDocument* aDocument, nsIContent* aParent,
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return NS_OK;
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}
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static bool
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IsFullScreenAncestor(Element* aElement)
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{
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nsEventStates state = aElement->State();
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return state.HasAtLeastOneOfStates(NS_EVENT_STATE_FULL_SCREEN_ANCESTOR |
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NS_EVENT_STATE_FULL_SCREEN);
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}
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void
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nsGenericElement::UnbindFromTree(bool aDeep, bool aNullParent)
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||||
{
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||||
|
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@ -3067,6 +3075,11 @@ nsGenericElement::UnbindFromTree(bool aDeep, bool aNullParent)
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HasFlag(NODE_FORCE_XBL_BINDINGS) ? OwnerDoc() : GetCurrentDoc();
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||||
|
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if (aNullParent) {
|
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if (IsFullScreenAncestor(this)) {
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// The element being removed is an ancestor of the full-screen element,
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// exit full-screen state.
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OwnerDoc()->CancelFullScreen();
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}
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||||
if (GetParent()) {
|
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NS_RELEASE(mParent);
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} else {
|
||||
|
|
|
|||
|
|
@ -264,8 +264,10 @@ private:
|
|||
// Content is the full screen element, or a frame containing the
|
||||
// current full-screen element.
|
||||
#define NS_EVENT_STATE_FULL_SCREEN NS_DEFINE_EVENT_STATE_MACRO(34)
|
||||
// Content is an ancestor of the DOM full-screen element.
|
||||
#define NS_EVENT_STATE_FULL_SCREEN_ANCESTOR NS_DEFINE_EVENT_STATE_MACRO(35)
|
||||
// Handler for click to play plugin
|
||||
#define NS_EVENT_STATE_TYPE_CLICK_TO_PLAY NS_DEFINE_EVENT_STATE_MACRO(35)
|
||||
#define NS_EVENT_STATE_TYPE_CLICK_TO_PLAY NS_DEFINE_EVENT_STATE_MACRO(36)
|
||||
|
||||
/**
|
||||
* NOTE: do not go over 63 without updating nsEventStates::InternalType!
|
||||
|
|
@ -274,7 +276,7 @@ private:
|
|||
#define ESM_MANAGED_STATES (NS_EVENT_STATE_ACTIVE | NS_EVENT_STATE_FOCUS | \
|
||||
NS_EVENT_STATE_HOVER | NS_EVENT_STATE_DRAGOVER | \
|
||||
NS_EVENT_STATE_URLTARGET | NS_EVENT_STATE_FOCUSRING | \
|
||||
NS_EVENT_STATE_FULL_SCREEN)
|
||||
NS_EVENT_STATE_FULL_SCREEN | NS_EVENT_STATE_FULL_SCREEN_ANCESTOR)
|
||||
|
||||
#define INTRINSIC_STATES (~ESM_MANAGED_STATES)
|
||||
|
||||
|
|
|
|||
|
|
@ -4445,12 +4445,22 @@ static nsIContent* FindCommonAncestor(nsIContent *aNode1, nsIContent *aNode2)
|
|||
return nsnull;
|
||||
}
|
||||
|
||||
static Element*
|
||||
GetParentElement(Element* aElement)
|
||||
{
|
||||
nsIContent* p = aElement->GetParent();
|
||||
return (p && p->IsElement()) ? p->AsElement() : nsnull;
|
||||
}
|
||||
|
||||
/* static */
|
||||
void
|
||||
nsEventStateManager::SetFullScreenState(Element* aElement,
|
||||
bool aIsFullScreen)
|
||||
nsEventStateManager::SetFullScreenState(Element* aElement, bool aIsFullScreen)
|
||||
{
|
||||
DoStateChange(aElement, NS_EVENT_STATE_FULL_SCREEN, aIsFullScreen);
|
||||
Element* ancestor = aElement;
|
||||
while ((ancestor = GetParentElement(ancestor))) {
|
||||
DoStateChange(ancestor, NS_EVENT_STATE_FULL_SCREEN_ANCESTOR, aIsFullScreen);
|
||||
}
|
||||
}
|
||||
|
||||
/* static */
|
||||
|
|
|
|||
|
|
@ -3403,7 +3403,8 @@ nsresult nsGenericHTMLElement::MozRequestFullScreen()
|
|||
// This stops the full-screen from being abused similar to the popups of old,
|
||||
// and it also makes it harder for bad guys' script to go full-screen and
|
||||
// spoof the browser chrome/window and phish logins etc.
|
||||
if (!nsContentUtils::IsRequestFullScreenAllowed()) {
|
||||
if (!nsContentUtils::IsRequestFullScreenAllowed() ||
|
||||
!IsInDoc()) {
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
|
@ -3418,11 +3419,7 @@ nsresult nsGenericHTMLElement::MozRequestFullScreen()
|
|||
|
||||
doc->RequestFullScreen(this);
|
||||
#ifdef DEBUG
|
||||
nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(doc->GetWindow());
|
||||
NS_ENSURE_STATE(window);
|
||||
bool fullscreen;
|
||||
window->GetFullScreen(&fullscreen);
|
||||
NS_ASSERTION(fullscreen, "Windows should report fullscreen");
|
||||
domDocument->GetMozFullScreen(&fullscreen);
|
||||
NS_ASSERTION(fullscreen, "Document should report fullscreen");
|
||||
NS_ASSERTION(doc->IsFullScreenDoc(), "Should be in full screen state!");
|
||||
|
|
|
|||
|
|
@ -282,6 +282,7 @@ _TEST_FILES = \
|
|||
file_fullscreen-api-keys.html \
|
||||
test_fullscreen-api.html \
|
||||
file_fullscreen-plugins.html \
|
||||
file_fullscreen-denied.html \
|
||||
test_li_attributes_reflection.html \
|
||||
test_ol_attributes_reflection.html \
|
||||
test_bug651956.html \
|
||||
|
|
|
|||
|
|
@ -9,6 +9,11 @@ Test that restricted key pressed drop documents out of DOM full-screen mode.
|
|||
<head>
|
||||
<title>Test for Bug 545812</title>
|
||||
<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
|
||||
<style>
|
||||
body {
|
||||
background-color: black;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body onload="document.body.mozRequestFullScreen();">
|
||||
|
||||
|
|
@ -186,7 +191,8 @@ function checkKeyEffect() {
|
|||
if (gKeyTestIndex < keyList.length) {
|
||||
setTimeout(testNextKey, 0);
|
||||
} else {
|
||||
opener.keysTestFinished();
|
||||
document.mozCancelFullScreen();
|
||||
opener.nextTest();
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
<!DOCTYPE HTML>
|
||||
<!DOCTYPE HTML>
|
||||
<html>
|
||||
<!--
|
||||
https://bugzilla.mozilla.org/show_bug.cgi?id=545812
|
||||
|
|
@ -10,12 +10,12 @@ Test DOM full-screen API.
|
|||
<title>Test for Bug 545812</title>
|
||||
<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
|
||||
<style>
|
||||
body:-moz-full-screen, div:-moz-full-screen {
|
||||
background-color: red;
|
||||
body {
|
||||
background-color: black;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body onload="document.body.mozRequestFullScreen();">
|
||||
<body onload="fullScreenElement().mozRequestFullScreen();">
|
||||
|
||||
<script type="application/javascript">
|
||||
|
||||
|
|
@ -32,14 +32,16 @@ function is(a, b, msg) {
|
|||
/*
|
||||
<html>
|
||||
<body onload='document.body.mozRequestFullScreen();'>
|
||||
<iframe id='inner-frame'></iframe>
|
||||
</body>
|
||||
</html>
|
||||
*/
|
||||
var iframeContents = "data:text/html;charset=utf-8,<html>%0D%0A <body onload%3D'document.body.mozRequestFullScreen()%3B'>%0D%0A <%2Fbody>%0D%0A<%2Fhtml>";
|
||||
var iframeContents = "data:text/html;charset=utf-8,<html><body onload%3D'document.body.mozRequestFullScreen()%3B'><iframe id%3D'inner-frame'><%2Fiframe><%2Fbody><%2Fhtml>";
|
||||
|
||||
var iframe = null;
|
||||
var outOfDocElement = null;
|
||||
var inDocElement = null;
|
||||
var container = null;
|
||||
var button = null;
|
||||
|
||||
var fullScreenChangeCount = 0;
|
||||
|
|
@ -52,19 +54,33 @@ function setRequireTrustedContext(value) {
|
|||
opener.SpecialPowers.setBoolPref("full-screen-api.allow-trusted-requests-only", value);
|
||||
}
|
||||
|
||||
function fullScreenElement() {
|
||||
return document.getElementById('full-screen-element');
|
||||
}
|
||||
|
||||
function fullScreenChange(event) {
|
||||
switch (fullScreenChangeCount) {
|
||||
case 0: {
|
||||
ok(document.mozFullScreen, "Should be in full-screen mode (first time)");
|
||||
is(event.target, document.body, "Event target should be full-screen element");
|
||||
is(document.mozFullScreenElement, document.body,
|
||||
"Full-screen element should be body element.");
|
||||
document.mozCancelFullScreen();
|
||||
is(event.target, fullScreenElement(), "Event target should be full-screen element");
|
||||
is(document.mozFullScreenElement, fullScreenElement(),
|
||||
"Full-screen element should be div element.");
|
||||
ok(document.mozFullScreenElement.mozMatchesSelector(":-moz-full-screen"),
|
||||
"FSE should match :-moz-full-screen");
|
||||
var fse = fullScreenElement();
|
||||
fse.parentNode.removeChild(fse);
|
||||
is(document.mozFullScreenElement, null,
|
||||
"Full-screen element should be null after removing.");
|
||||
ok(!document.mozFullScreen, "Should have left full-screen mode when we remove full-screen element");
|
||||
document.body.appendChild(fse);
|
||||
ok(!document.mozFullScreen, "Should not return to full-screen mode when re-adding former FSE");
|
||||
is(document.mozFullScreenElement, null,
|
||||
"Full-screen element should still be null after re-adding former FSE.");
|
||||
break;
|
||||
}
|
||||
case 1: {
|
||||
ok(!document.mozFullScreen, "Should have left full-screen mode (first time)");
|
||||
is(event.target, document.body, "Event target should be full-screen element");
|
||||
is(event.target, document, "Event target should be document when we exit via removing from doc");
|
||||
is(document.mozFullScreenElement, null, "Full-screen element should be null.");
|
||||
iframe = document.createElement("iframe");
|
||||
iframe.mozAllowFullScreen = true;
|
||||
|
|
@ -78,55 +94,71 @@ function fullScreenChange(event) {
|
|||
"Event target should be full-screen element container");
|
||||
is(document.mozFullScreenElement, iframe,
|
||||
"Full-screen element should be iframe element.");
|
||||
document.mozCancelFullScreen();
|
||||
var fse = fullScreenElement();
|
||||
fse.mozRequestFullScreen();
|
||||
ok(document.mozFullScreen, "Should still be full-screen mode after re-requesting.");
|
||||
is(document.mozFullScreenElement, fse, "Full-screen element should have switched to requestee.");
|
||||
var _innerFrame = iframe.contentDocument.getElementById("inner-frame");
|
||||
_innerFrame.contentDocument.body.appendChild(fse);
|
||||
ok(!document.mozFullScreen, "Should exit full-screen after transplanting FSE");
|
||||
is(document.mozFullScreenElement, null, "Full-screen element transplanted, should be null.");
|
||||
is(iframe.contentDocument.mozFullScreenElement, null, "Full-screen element in outer frame should be null.");
|
||||
is(_innerFrame.contentDocument.mozFullScreenElement, null, "Full-screen element in inner frame should be null.");
|
||||
ok(!iframe.contentDocument.mozFullScreen, "Outer frame should not acquire full-screen status.");
|
||||
ok(!_innerFrame.contentDocument.mozFullScreen, "Inner frame should not acquire full-screen status.");
|
||||
|
||||
document.body.appendChild(fse);
|
||||
break;
|
||||
}
|
||||
case 3: {
|
||||
ok(!document.mozFullScreen, "Should be back in non-full-screen mode (second time)");
|
||||
is(event.target, iframe,
|
||||
is(event.target, document,
|
||||
"Event target should be full-screen element container");
|
||||
is(document.mozFullScreenElement, null, "Full-screen element should be null.");
|
||||
document.body.removeChild(iframe);
|
||||
iframe = null;
|
||||
outOfDocElement = document.createElement("div");
|
||||
outOfDocElement.mozRequestFullScreen();
|
||||
ok(!document.mozFullScreen, "Requests for full-screen from not-in-doc elements should fail.");
|
||||
|
||||
container = document.createElement("div");
|
||||
inDocElement = document.createElement("div");
|
||||
container.appendChild(inDocElement);
|
||||
fullScreenElement().appendChild(container);
|
||||
|
||||
inDocElement.mozRequestFullScreen();
|
||||
ok(document.mozFullScreen, "Should grant request to return to full-screen mode (third time)");
|
||||
break;
|
||||
}
|
||||
case 4: {
|
||||
ok(document.mozFullScreen, "Should be back in full-screen mode (third time)");
|
||||
is(event.target, document, "Event target should be document");
|
||||
is(document.mozFullScreenElement, null,
|
||||
"Should not have a full-screen element when element not in document requests full-screen.");
|
||||
|
||||
// Set another element to be the full-screen element. It should immediately
|
||||
// become the current full-screen element.
|
||||
inDocElement = document.createElement("div");
|
||||
document.body.appendChild(inDocElement);
|
||||
inDocElement.mozRequestFullScreen();
|
||||
|
||||
ok(document.mozFullScreen, "Should remain in full-screen mode (third and a half time)");
|
||||
ok(document.mozFullScreen, "Should still be in full-screen mode (third time)");
|
||||
is(event.target, inDocElement, "Event target should be inDocElement");
|
||||
is(document.mozFullScreenElement, inDocElement,
|
||||
"Full-screen element should be in doc again.");
|
||||
"FSE should be inDocElement.");
|
||||
|
||||
// Remove full-screen element from document before exiting full screen.
|
||||
document.body.removeChild(inDocElement);
|
||||
ok(document.mozFullScreen,
|
||||
"Should remain in full-screen mode after removing full-screen element from document");
|
||||
var n = container;
|
||||
do {
|
||||
ok(n.mozMatchesSelector(":-moz-full-screen-ancestor"), "Ancestor " + n + " should match :-moz-full-screen-ancestor")
|
||||
n = n.parentNode;
|
||||
} while (n && n.mozMatchesSelector);
|
||||
|
||||
// Remove full-screen ancestor element from document, verify it stops being reported as current FSE.
|
||||
container.parentNode.removeChild(container);
|
||||
ok(!document.mozFullScreen,
|
||||
"Should exit full-screen mode after removing full-screen element ancestor from document");
|
||||
is(document.mozFullScreenElement, null,
|
||||
"Should not have a full-screen element again.");
|
||||
|
||||
document.mozCancelFullScreen();
|
||||
break;
|
||||
}
|
||||
case 5: {
|
||||
ok(!document.mozFullScreen, "Should be back in non-full-screen mode (third time)");
|
||||
setRequireTrustedContext(true);
|
||||
document.body.mozRequestFullScreen();
|
||||
fullScreenElement().mozRequestFullScreen();
|
||||
ok(!document.mozFullScreen, "Should still be in normal mode, because calling context isn't trusted.");
|
||||
|
||||
button = document.createElement("button");
|
||||
button.onclick = function(){document.body.mozRequestFullScreen();}
|
||||
document.body.appendChild(button);
|
||||
button.onclick = function(){fullScreenElement().mozRequestFullScreen();}
|
||||
fullScreenElement().appendChild(button);
|
||||
sendMouseClick(button);
|
||||
break;
|
||||
}
|
||||
|
|
@ -144,22 +176,22 @@ function fullScreenChange(event) {
|
|||
|
||||
SpecialPowers.setBoolPref("full-screen-api.enabled", false);
|
||||
is(document.mozFullScreenEnabled, false, "document.mozFullScreenEnabled should be false if full-screen-api.enabled is false");
|
||||
document.body.mozRequestFullScreen();
|
||||
fullScreenElement().mozRequestFullScreen();
|
||||
ok(!document.mozFullScreen, "Should still be in normal mode, because pref is not enabled.");
|
||||
|
||||
SpecialPowers.setBoolPref("full-screen-api.enabled", true);
|
||||
is(document.mozFullScreenEnabled, true, "document.mozFullScreenEnabled should be true if full-screen-api.enabled is true");
|
||||
|
||||
iframe = document.createElement("iframe");
|
||||
document.body.appendChild(iframe);
|
||||
fullScreenElement().appendChild(iframe);
|
||||
iframe.src = iframeContents;
|
||||
ok(!document.mozFullScreen, "Should still be in normal mode, because iframe did not have mozallowfullscreen attribute.");
|
||||
document.body.removeChild(iframe);
|
||||
fullScreenElement().removeChild(iframe);
|
||||
iframe = null;
|
||||
|
||||
// Set timeout for calling finish(), so that any pending "mozfullscreenchange" events
|
||||
// would have a chance to fire.
|
||||
setTimeout(function(){opener.apiTestFinished();}, 0);
|
||||
setTimeout(function(){opener.nextTest();}, 0);
|
||||
break;
|
||||
}
|
||||
default: {
|
||||
|
|
@ -173,5 +205,6 @@ document.addEventListener("mozfullscreenchange", fullScreenChange, false);
|
|||
|
||||
</script>
|
||||
</pre>
|
||||
<div id="full-screen-element"></div>
|
||||
</body>
|
||||
</html>
|
||||
|
|
|
|||
|
|
@ -0,0 +1,96 @@
|
|||
<!DOCTYPE HTML>
|
||||
<html>
|
||||
<!--
|
||||
https://bugzilla.mozilla.org/show_bug.cgi?id=545812
|
||||
|
||||
Test DOM full-screen API.
|
||||
|
||||
-->
|
||||
<head>
|
||||
<title>Test for Bug 545812</title>
|
||||
<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
|
||||
<style>
|
||||
body {
|
||||
background-color: black;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body onload="run();">
|
||||
|
||||
<script type="application/javascript">
|
||||
|
||||
/** Test for Bug 545812 **/
|
||||
|
||||
function ok(condition, msg) {
|
||||
opener.ok(condition, msg);
|
||||
}
|
||||
|
||||
function is(a, b, msg) {
|
||||
opener.is(a, b, msg);
|
||||
}
|
||||
|
||||
/*
|
||||
<html>
|
||||
<body onload='document.body.mozRequestFullScreen();'>
|
||||
</body>
|
||||
</html>
|
||||
*/
|
||||
var requestFullScreenContents = "data:text/html;charset=utf-8,<html>%0D%0A <body onload%3D'document.body.mozRequestFullScreen()%3B'>%0D%0A <%2Fbody>%0D%0A<%2Fhtml>";
|
||||
|
||||
|
||||
var gotFullScreenChange = false;
|
||||
|
||||
function run() {
|
||||
document.addEventListener("mozfullscreenchange",
|
||||
function() {
|
||||
ok(false, "Should never receive a mozfullscreenchange event in the main window.");
|
||||
gotFullScreenChange = true;
|
||||
},
|
||||
false);
|
||||
|
||||
// Request full-screen from a non trusted context (this script isn't a user
|
||||
// generated event!).
|
||||
SpecialPowers.setBoolPref("full-screen-api.allow-trusted-requests-only", true);
|
||||
document.body.mozRequestFullScreen();
|
||||
ok(!document.mozFullScreen, "Should not grant request in non-truested context");
|
||||
|
||||
// Test requesting full-screen mode in a long-running user-generated event handler.
|
||||
// The request in the key handler should not be granted.
|
||||
window.addEventListener("keypress", keyHandler, false);
|
||||
synthesizeKey("VK_A", {});
|
||||
}
|
||||
|
||||
function keyHandler(event) {
|
||||
window.removeEventListener("keypress", keyHandler, false);
|
||||
|
||||
// Busy loop until 2s has passed. We should then be past the 1 second threshold, and so
|
||||
// our request for full-screen mode should be rejected.
|
||||
var end = (new Date()).getTime() + 2000;
|
||||
while ((new Date()).getTime() < end) {
|
||||
; // Wait...
|
||||
}
|
||||
document.body.mozRequestFullScreen();
|
||||
ok(!document.mozFullScreen, "Should not grant request in long-running event handler.");
|
||||
|
||||
// Disable the requirement for trusted contexts only, so the tests are easier
|
||||
// to write.
|
||||
SpecialPowers.setBoolPref("full-screen-api.allow-trusted-requests-only", false);
|
||||
|
||||
// Create an iframe without a mozallowfullscreen sttribute, whose contents requests
|
||||
// full-screen. The request should be denied.
|
||||
var iframe = document.createElement("iframe");
|
||||
iframe.src = requestFullScreenContents;
|
||||
document.body.appendChild(iframe);
|
||||
|
||||
setTimeout(
|
||||
function() {
|
||||
ok(!gotFullScreenChange, "Should not ever grant a fullscreen request in this doc.");
|
||||
opener.nextTest();
|
||||
}, 0);
|
||||
}
|
||||
|
||||
</script>
|
||||
</pre>
|
||||
<div id="full-screen-element"></div>
|
||||
</body>
|
||||
</html>
|
||||
|
|
@ -119,7 +119,7 @@ function macFullScreenChange(event) {
|
|||
}
|
||||
case 1: {
|
||||
ok(!document.mozFullScreen, "Should have left full-screen mode after calling document.mozCancelFullScreen().");
|
||||
opener.pluginTestFinished();
|
||||
opener.nextTest();
|
||||
break;
|
||||
}
|
||||
default: {
|
||||
|
|
@ -164,7 +164,7 @@ function fullScreenChange(event) {
|
|||
}
|
||||
case 5: {
|
||||
ok(!document.mozFullScreen, "Should have left full-screen mode after adding windowed plugin created before going full-screen to document");
|
||||
opener.pluginTestFinished();
|
||||
opener.nextTest();
|
||||
break;
|
||||
}
|
||||
default: {
|
||||
|
|
|
|||
|
|
@ -6,6 +6,11 @@
|
|||
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
||||
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
|
||||
<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
|
||||
<style>
|
||||
body {
|
||||
background-color: black;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=545812">Mozilla Bug 545812</a>
|
||||
|
|
@ -16,88 +21,45 @@
|
|||
<pre id="test">
|
||||
<script type="application/javascript">
|
||||
|
||||
/** Test for Bug 545812 **/
|
||||
/** Tests for Bug 545812 **/
|
||||
|
||||
// Ensure the full-screen api is enabled, and will be disabled on test exit.
|
||||
var prevEnabled = SpecialPowers.getBoolPref("full-screen-api.enabled");
|
||||
SpecialPowers.setBoolPref("full-screen-api.enabled", true);
|
||||
|
||||
// Disable the requirement for trusted contexts only, so the tests are easier
|
||||
// to write.
|
||||
var prevTrusted = SpecialPowers.getBoolPref("full-screen-api.allow-trusted-requests-only");
|
||||
SpecialPowers.setBoolPref("full-screen-api.allow-trusted-requests-only", false);
|
||||
|
||||
// Run the tests which go full-screen in new windows, as mochitests normally
|
||||
// run in an iframe, which by default will not have the mozallowfullscreen
|
||||
// attribute set, so full-screen won't work.
|
||||
var gTestWindows = [
|
||||
"file_fullscreen-denied.html",
|
||||
"file_fullscreen-api.html",
|
||||
"file_fullscreen-api-keys.html",
|
||||
"file_fullscreen-plugins.html"
|
||||
];
|
||||
|
||||
var testWindow = null;
|
||||
var gTestIndex = 0;
|
||||
|
||||
/*
|
||||
<html>
|
||||
<body onload='document.body.mozRequestFullScreen();'>
|
||||
</body>
|
||||
</html>
|
||||
*/
|
||||
var requestFullScreenContents = "data:text/html;charset=utf-8,<html>%0D%0A <body onload%3D'document.body.mozRequestFullScreen()%3B'>%0D%0A <%2Fbody>%0D%0A<%2Fhtml>";
|
||||
|
||||
var prevTrusted = false;
|
||||
var prevEnabled = false;
|
||||
|
||||
function run() {
|
||||
document.addEventListener("mozfullscreenchange",
|
||||
function(){ok(false, "Should never receive a mozfullscreenchange event in the main window.");},
|
||||
false);
|
||||
|
||||
// Ensure the full-screen api is enabled, and will be disabled on test exit.
|
||||
prevEnabled = SpecialPowers.getBoolPref("full-screen-api.enabled");
|
||||
SpecialPowers.setBoolPref("full-screen-api.enabled", true);
|
||||
|
||||
// Test requesting full-screen mode in a long-running user-generated event handler.
|
||||
// The request in the key handler should not be granted.
|
||||
window.addEventListener("keypress", keyHandler, false);
|
||||
synthesizeKey("VK_A", {});
|
||||
}
|
||||
|
||||
function keyHandler(event) {
|
||||
window.removeEventListener("keypress", keyHandler, false);
|
||||
|
||||
// Busy loop until 2s has passed. We should then be past the 1 second threshold, and so
|
||||
// our request for full-screen mode should be rejected.
|
||||
var end = (new Date()).getTime() + 2000;
|
||||
while ((new Date()).getTime() < end) {
|
||||
; // Wait...
|
||||
function nextTest() {
|
||||
if (testWindow) {
|
||||
testWindow.close();
|
||||
}
|
||||
document.body.mozRequestFullScreen();
|
||||
|
||||
prevTrusted = SpecialPowers.getBoolPref("full-screen-api.allow-trusted-requests-only");
|
||||
|
||||
// Request full-screen from a non trusted context (this script isn't a user
|
||||
// generated event!). We should not receive a "mozfullscreenchange" event.
|
||||
SpecialPowers.setBoolPref("full-screen-api.allow-trusted-requests-only", true);
|
||||
document.body.mozRequestFullScreen();
|
||||
|
||||
// Disable the requirement for trusted contexts only, so the tests are easier
|
||||
// to write.
|
||||
SpecialPowers.setBoolPref("full-screen-api.allow-trusted-requests-only", false);
|
||||
|
||||
// Load an iframe whose contents requests full-screen. This request should
|
||||
// fail, and we should never receive a "mozfullscreenchange" event, because the
|
||||
// iframe doesn't have a mozallowfullscreen attribute.
|
||||
var iframe = document.createElement("iframe");
|
||||
iframe.src = requestFullScreenContents;
|
||||
document.body.appendChild(iframe);
|
||||
|
||||
// Run the tests which go full-screen in a new window, as mochitests normally
|
||||
// run in an iframe, which by default will not have the mozallowfullscreen
|
||||
// attribute set, so full-screen won't work.
|
||||
testWindow = window.open("file_fullscreen-api.html", "", "width=500,height=500");
|
||||
}
|
||||
|
||||
function apiTestFinished() {
|
||||
testWindow.close();
|
||||
testWindow = window.open("file_fullscreen-api-keys.html", "", "width=500,height=500");
|
||||
}
|
||||
|
||||
function keysTestFinished() {
|
||||
testWindow.close();
|
||||
testWindow = window.open("file_fullscreen-plugins.html", "", "width=500,height=500");
|
||||
}
|
||||
|
||||
function pluginTestFinished() {
|
||||
testWindow.close();
|
||||
if (gTestIndex < gTestWindows.length) {
|
||||
testWindow = window.open(gTestWindows[gTestIndex], "", "width=500,height=500");
|
||||
gTestIndex++;
|
||||
} else {
|
||||
SpecialPowers.setBoolPref("full-screen-api.enabled", prevEnabled);
|
||||
SpecialPowers.setBoolPref("full-screen-api.allow-trusted-requests-only", prevTrusted);
|
||||
SimpleTest.finish();
|
||||
}
|
||||
}
|
||||
|
||||
addLoadEvent(run);
|
||||
addLoadEvent(nextTest);
|
||||
SimpleTest.waitForExplicitFinish();
|
||||
|
||||
</script>
|
||||
|
|
|
|||
|
|
@ -144,6 +144,10 @@ CSS_STATE_PSEUDO_CLASS(indeterminate, ":indeterminate",
|
|||
// any containing frames.
|
||||
CSS_STATE_PSEUDO_CLASS(mozFullScreen, ":-moz-full-screen", NS_EVENT_STATE_FULL_SCREEN)
|
||||
|
||||
// Matches any element which is an ancestor of the DOM full-screen element,
|
||||
// or an ancestor of a containing frame of the full-screen element.
|
||||
CSS_STATE_PSEUDO_CLASS(mozFullScreenAncestor, ":-moz-full-screen-ancestor", NS_EVENT_STATE_FULL_SCREEN_ANCESTOR)
|
||||
|
||||
// Matches if the element is focused and should show a focus ring
|
||||
CSS_STATE_PSEUDO_CLASS(mozFocusRing, ":-moz-focusring", NS_EVENT_STATE_FOCUSRING)
|
||||
|
||||
|
|
|
|||
|
|
@ -241,17 +241,40 @@
|
|||
}
|
||||
|
||||
*|*:-moz-full-screen {
|
||||
position:fixed;
|
||||
top:0;
|
||||
left:0;
|
||||
right:0;
|
||||
bottom:0;
|
||||
z-index:2147483647;
|
||||
background:black;
|
||||
position: fixed !important;
|
||||
top: 0 !important;
|
||||
left: 0 !important;
|
||||
right: 0 !important;
|
||||
bottom: 0 !important;
|
||||
z-index: 2147483647 !important;
|
||||
background: black;
|
||||
width: 100% !important;
|
||||
height: 100% !important;
|
||||
}
|
||||
|
||||
/* If there is a full-screen element that is not the root then
|
||||
we should hide the viewport scrollbar. */
|
||||
*|*:root:-moz-full-screen-ancestor {
|
||||
overflow: hidden !important;
|
||||
}
|
||||
|
||||
*|*:-moz-full-screen-ancestor {
|
||||
/* Ancestors of a full-screen element should not induce stacking contexts
|
||||
that would prevent the full-screen element from being on top. */
|
||||
z-index:auto !important;
|
||||
/* Ancestors of a full-screen element should not be partially transparent,
|
||||
since that would apply to the full-screen element and make the page visible
|
||||
behind it. It would also create a pseudo-stacking-context that would let content
|
||||
draw on top of the full-screen element. */
|
||||
opacity:1 !important;
|
||||
/* Ancestors of a full-screen element should not apply SVG masking, clipping, or
|
||||
filtering, since that would affect the full-screen element and create a pseudo-
|
||||
stacking context. */
|
||||
mask:none !important;
|
||||
clip:none !important;
|
||||
filter:none !important;
|
||||
}
|
||||
|
||||
/* XML parse error reporting */
|
||||
|
||||
parsererror|parsererror {
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче