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Fix for bug 394264 (Ctrl+Home doesn't work, in the body of a message being composed). r=Neil, sr=jst.

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peterv@propagandism.org 2007-11-12 06:46:13 -08:00
parent bd7abdc552
commit 1c227b78cc
1 changed files with 6 additions and 2 deletions
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8
layout/base/nsPresShell.cpp
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@ -2828,8 +2828,12 @@ nsresult
PresShell::CompleteMoveInner(PRBool aForward, PRBool aExtend, PRBool aScrollIntoView)
{
nsIContent* root = mSelection->GetAncestorLimiter();
if (root) {
// make the caret be either at the very beginning (0) or the very end
nsIDocument* doc;
if (root && (doc = root->GetOwnerDoc()) && doc->GetRootContent() != root) {
// Make the caret be either at the very beginning (0) or the very end of
// root. Only do this when not moving to the beginning or end of the
// document (root is null or root is the documentElement), that's handled
// below by moving to beginning or end of the scrollable view.
nsIContent* node = root;
PRInt32 offset = 0;
nsFrameSelection::HINT hint = nsFrameSelection::HINTLEFT;