зеркало из https://github.com/mozilla/gecko-dev.git
Put the root element in the undisplayed map so that we reconstruct it when it has its 'display' changed from 'none' to something else. (Bug 283686) r+sr=bzbarsky
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f757a751ea
Коммит
8c3f1d62cd
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@ -4142,6 +4142,7 @@ nsCSSFrameConstructor::ConstructDocElementFrame(nsFrameConstructorState& aState,
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#endif
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if (NS_UNLIKELY(display->mDisplay == NS_STYLE_DISPLAY_NONE)) {
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aState.mFrameManager->SetUndisplayedContent(aDocElement, styleContext);
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mInitialContainingBlock = nsnull;
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mRootElementStyleFrame = nsnull;
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return NS_OK;
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@ -557,9 +557,6 @@ nsFrameManager::GetUndisplayedContent(nsIContent* aContent)
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return nsnull;
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nsIContent* parent = aContent->GetParent();
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if (!parent)
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return nsnull;
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for (UndisplayedNode* node = mUndisplayedMap->GetFirstNode(parent);
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node; node = node->mNext) {
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if (node->mContent == aContent)
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@ -586,10 +583,10 @@ nsFrameManager::SetUndisplayedContent(nsIContent* aContent,
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}
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if (mUndisplayedMap) {
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nsIContent* parent = aContent->GetParent();
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NS_ASSERTION(parent, "undisplayed content must have a parent");
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if (parent) {
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mUndisplayedMap->AddNodeFor(parent, aContent, aStyleContext);
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}
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NS_ASSERTION(parent || (mPresShell && mPresShell->GetDocument() &&
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mPresShell->GetDocument()->GetRootContent() == aContent),
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"undisplayed content must have a parent, unless it's the root content");
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mUndisplayedMap->AddNodeFor(parent, aContent, aStyleContext);
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}
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}
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@ -0,0 +1,5 @@
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<!DOCTYPE HTML>
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<html style="display:none">
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<title>Testcase, bug 283686 (root element having display:none)</title>
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<p>Hello world!</p>
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@ -0,0 +1,5 @@
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<!DOCTYPE HTML>
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<html>
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<title>Testcase, bug 283686 (root element having display:none)</title>
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<p>Hello world!</p>
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@ -0,0 +1,12 @@
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<!DOCTYPE HTML>
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<html class="reftest-wait" style="display:none">
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<script type="text/javascript">
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function run() {
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document.documentElement.style.display = '';
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document.documentElement.className = '';
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}
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</script>
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<body onload="run()">
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<title>Testcase, bug 283686 (root element having display:none)</title>
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<p>Hello world!</p>
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@ -0,0 +1,12 @@
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<!DOCTYPE HTML>
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<html class="reftest-wait">
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<script type="text/javascript">
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function run() {
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document.documentElement.style.display = 'none';
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document.documentElement.className = '';
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}
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</script>
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<body onload="run()">
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<title>Testcase, bug 283686 (root element having display:none)</title>
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<p>Hello world!</p>
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@ -213,6 +213,9 @@ random == 99850-1b.html 99850-1-ref.html # bug 471629
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== 271747-1a.html 271747-1-ref.html
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== 271747-1b.html 271747-1-ref.html
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== 273681-1.html 273681-1-ref.html
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== 283686-1.html about:blank
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== 283686-2.html 283686-2-ref.html
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== 283686-3.html about:blank
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fails-if(MOZ_WIDGET_TOOLKIT!="cocoa") HTTP == 289480.html#top 289480-ref.html # basically-verbatim acid2 test, HTTP for a 404 page -- bug 409329 for the non-Mac failures
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== 290129-1.html 290129-1-ref.html
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== 291078-1.html 291078-1-ref.html
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