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Bug 695640 - Remove View Source pre chunking, because it is no longer needed for reasonable perf. r=smaug.

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This commit is contained in:
Henri Sivonen
2011-11-30 19:44:31 +02:00
parent 92d9fa2b83
commit 8491d8f055
2 changed files with 0 additions and 22 deletions
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16
parser/html/nsHtml5Highlighter.cpp
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@@ -83,7 +83,6 @@ nsHtml5Highlighter::nsHtml5Highlighter(nsAHtml5TreeOpSink* aOpSink)
, mCStart(PR_INT32_MAX)
, mPos(0)
, mLineNumber(1)
, mUnicharsInThisPre(0)
, mInlinesOpen(0)
, mInCharacters(false)
, mBuffer(nsnull)
@@ -608,22 +607,8 @@ nsHtml5Highlighter::FlushChars()
PRInt32 len = i - mCStart;
AppendCharacters(buf, mCStart, len);
mCStart = i;
mUnicharsInThisPre += len;
}
++mLineNumber;
if (mUnicharsInThisPre > NS_HTML5_HIGHLIGHTER_PRE_BREAK_THRESHOLD &&
!mInlinesOpen && mInCharacters) {
mUnicharsInThisPre = 0;
// Split the pre. See bug 86355.
Pop(); // span
Pop(); // pre
Push(nsGkAtoms::pre, nsnull);
nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement();
NS_ASSERTION(treeOp, "Tree op allocation failed.");
treeOp->InitAddLineNumberId(CurrentNode(), mLineNumber);
Push(nsGkAtoms::span, nsnull);
break;
}
Push(nsGkAtoms::span, nsnull);
nsHtml5TreeOperation* treeOp = mOpQueue.AppendElement();
NS_ASSERTION(treeOp, "Tree op allocation failed.");
@@ -640,7 +625,6 @@ nsHtml5Highlighter::FlushChars()
PRInt32 len = mPos - mCStart;
AppendCharacters(buf, mCStart, len);
mCStart = mPos;
mUnicharsInThisPre += len;
}
}
}