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Call Invalidate() in a way that does not flush pending notifications. b=448860 r+sr=roc

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This commit is contained in:
Mats Palmgren 2008-08-04 14:45:38 +02:00
parent b196668c0b
commit 95120db259
1 changed files with 19 additions and 19 deletions
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38
layout/generic/nsImageMap.cpp
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@ -983,7 +983,8 @@ nsImageMap::Blur(nsIDOMEvent* aEvent)
}
nsresult
nsImageMap::ChangeFocus(nsIDOMEvent* aEvent, PRBool aFocus) {
nsImageMap::ChangeFocus(nsIDOMEvent* aEvent, PRBool aFocus)
{
//Set which one of our areas changed focus
nsCOMPtr<nsIDOMEventTarget> target;
if (NS_SUCCEEDED(aEvent->GetTarget(getter_AddRefs(target))) && target) {
@ -994,28 +995,27 @@ nsImageMap::ChangeFocus(nsIDOMEvent* aEvent, PRBool aFocus) {
Area* area = (Area*) mAreas.ElementAt(i);
nsCOMPtr<nsIContent> areaContent;
area->GetArea(getter_AddRefs(areaContent));
if (areaContent) {
if (areaContent.get() == targetContent.get()) {
//Set or Remove internal focus
area->HasFocus(aFocus);
//Now invalidate the rect
nsCOMPtr<nsIDocument> doc = targetContent->GetDocument();
//This check is necessary to see if we're still attached to the doc
if (doc) {
nsIPresShell *presShell = doc->GetPrimaryShell();
if (presShell) {
nsIFrame* imgFrame = presShell->GetPrimaryFrameFor(targetContent);
if (imgFrame) {
nsPresContext *presContext = presShell->GetPresContext();
if (presContext) {
nsRect dmgRect;
area->GetRect(presContext, dmgRect);
imgFrame->Invalidate(dmgRect, PR_TRUE);
}
if (areaContent.get() == targetContent.get()) {
//Set or Remove internal focus
area->HasFocus(aFocus);
//Now invalidate the rect
nsCOMPtr<nsIDocument> doc = targetContent->GetDocument();
//This check is necessary to see if we're still attached to the doc
if (doc) {
nsIPresShell *presShell = doc->GetPrimaryShell();
if (presShell) {
nsIFrame* imgFrame = presShell->GetPrimaryFrameFor(targetContent);
if (imgFrame) {
nsPresContext *presContext = presShell->GetPresContext();
if (presContext) {
nsRect dmgRect;
area->GetRect(presContext, dmgRect);
imgFrame->Invalidate(dmgRect, PR_FALSE);
}
}
}
}
break;
}
}
}