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Make unicode-bidi: [-moz-]plaintext apply to inline elements. Bug 746987, r=roc

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This commit is contained in:
Simon Montagu 2012-05-09 11:44:52 +03:00
parent a3da0c50ac
commit 2be0ebd6db
1 changed files with 11 additions and 4 deletions
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11
layout/base/nsBidiPresUtils.cpp
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@ -164,12 +164,18 @@ struct BidiParagraphData {
mPrevFrame = aBpd->mPrevFrame;
mParagraphDepth = aBpd->mParagraphDepth + 1;
const nsStyleTextReset* text = aBDIFrame->GetStyleTextReset();
bool isRTL = (NS_STYLE_DIRECTION_RTL ==
aBDIFrame->GetStyleVisibility()->mDirection);
if (text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_PLAINTEXT) {
mParaLevel = NSBIDI_DEFAULT_LTR;
} else {
mParaLevel = mParagraphDepth * 2;
if (isRTL) ++mParaLevel;
}
if (aBDIFrame->GetStyleTextReset()->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_OVERRIDE) {
if (text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_OVERRIDE) {
PushBidiControl(isRTL ? kRLO : kLRO);
}
}
@ -1131,7 +1137,8 @@ nsBidiPresUtils::TraverseFrames(nsBlockFrame* aBlockFrame,
nsIFrame* kid = frame->GetFirstPrincipalChild();
if (kid) {
const nsStyleTextReset* text = frame->GetStyleTextReset();
if (text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_ISOLATE) {
if (text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_ISOLATE ||
text->mUnicodeBidi & NS_STYLE_UNICODE_BIDI_PLAINTEXT) {
// css "unicode-bidi: isolate" and html5 bdi:
// resolve the element as a separate paragraph
BidiParagraphData* subParagraph = aBpd->GetSubParagraph();