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gecko-dev
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for 48250, turn off mouse capture when a drag gesture begins. r=mjudge.

This commit is contained in:
pinkerton%netscape.com 2000-08-14 22:29:03 +00:00
Родитель fc367b8a1a
Коммит e2aeb68cee
2 изменённых файлов: 12 добавлений и 6 удалений
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9
content/events/src/nsEventStateManager.cpp
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@ -756,15 +756,18 @@ nsEventStateManager :: GenerateDragGesture ( nsIPresContext* aPresContext, nsGUI
mCurrentTarget = mGestureDownFrame; mCurrentTarget = mGestureDownFrame;
nsCOMPtr<nsIContent> lastContent; nsCOMPtr<nsIContent> lastContent;
if ( mGestureDownFrame ) { if ( mGestureDownFrame ) {
// the mouseDown captures the mouse, make sure we release it so that dragging
// to other views works correctly.
mGestureDownFrame->CaptureMouse ( aPresContext, PR_FALSE );
mGestureDownFrame->GetContentForEvent(aPresContext, aEvent, getter_AddRefs(lastContent)); mGestureDownFrame->GetContentForEvent(aPresContext, aEvent, getter_AddRefs(lastContent));
if ( lastContent ) if ( lastContent )
lastContent->HandleDOMEvent(aPresContext, &event, nsnull, NS_EVENT_FLAG_INIT, &status); lastContent->HandleDOMEvent(aPresContext, &event, nsnull, NS_EVENT_FLAG_INIT, &status);
} }
// dispatch to the frame // dispatch to the frame
if ( mGestureDownFrame ) if ( mGestureDownFrame )
mGestureDownFrame->HandleEvent(aPresContext, &event, &status); mGestureDownFrame->HandleEvent(aPresContext, &event, &status);
StopTrackingDragGesture(); StopTrackingDragGesture();
} }
} }
@ -2266,7 +2269,7 @@ nsEventStateManager::GetEventTargetContent(nsEvent* aEvent, nsIContent** aConten
if (mCurrentTargetContent) { if (mCurrentTargetContent) {
*aContent = mCurrentTargetContent; *aContent = mCurrentTargetContent;
NS_IF_ADDREF(*aContent); NS_IF_ADDREF(*aContent);
return NS_OK; return NS_OK;
} }
if (!mCurrentTarget) { if (!mCurrentTarget) {

9
layout/events/src/nsEventStateManager.cpp
Просмотреть файл

@ -756,15 +756,18 @@ nsEventStateManager :: GenerateDragGesture ( nsIPresContext* aPresContext, nsGUI
mCurrentTarget = mGestureDownFrame; mCurrentTarget = mGestureDownFrame;
nsCOMPtr<nsIContent> lastContent; nsCOMPtr<nsIContent> lastContent;
if ( mGestureDownFrame ) { if ( mGestureDownFrame ) {
// the mouseDown captures the mouse, make sure we release it so that dragging
// to other views works correctly.
mGestureDownFrame->CaptureMouse ( aPresContext, PR_FALSE );
mGestureDownFrame->GetContentForEvent(aPresContext, aEvent, getter_AddRefs(lastContent)); mGestureDownFrame->GetContentForEvent(aPresContext, aEvent, getter_AddRefs(lastContent));
if ( lastContent ) if ( lastContent )
lastContent->HandleDOMEvent(aPresContext, &event, nsnull, NS_EVENT_FLAG_INIT, &status); lastContent->HandleDOMEvent(aPresContext, &event, nsnull, NS_EVENT_FLAG_INIT, &status);
} }
// dispatch to the frame // dispatch to the frame
if ( mGestureDownFrame ) if ( mGestureDownFrame )
mGestureDownFrame->HandleEvent(aPresContext, &event, &status); mGestureDownFrame->HandleEvent(aPresContext, &event, &status);
StopTrackingDragGesture(); StopTrackingDragGesture();
} }
} }
@ -2266,7 +2269,7 @@ nsEventStateManager::GetEventTargetContent(nsEvent* aEvent, nsIContent** aConten
if (mCurrentTargetContent) { if (mCurrentTargetContent) {
*aContent = mCurrentTargetContent; *aContent = mCurrentTargetContent;
NS_IF_ADDREF(*aContent); NS_IF_ADDREF(*aContent);
return NS_OK; return NS_OK;
} }
if (!mCurrentTarget) { if (!mCurrentTarget) {