corysanin/tubestation
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Bug 843003 - Send events and allow :hover to apply on <button>'s children. r=bz

Browse Source
This commit is contained in:
Mounir Lamouri
2013-07-11 10:30:23 -04:00
parent 47df99a4b4
commit 823b19d96a
4 changed files with 156 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
layout/forms/nsHTMLButtonControlFrame.cpp
View File

@@ -119,28 +119,25 @@ nsHTMLButtonControlFrame::BuildDisplayList(nsDisplayListBuilder* aBuilder,
nsDisplayListCollection set;
// Do not allow the child subtree to receive events.
if (!aBuilder->IsForEventDelivery()) {
DisplayListClipState::AutoSaveRestore clipState(aBuilder);
DisplayListClipState::AutoSaveRestore clipState(aBuilder);
if (IsInput() || StyleDisplay()->mOverflowX != NS_STYLE_OVERFLOW_VISIBLE) {
nsMargin border = StyleBorder()->GetComputedBorder();
nsRect rect(aBuilder->ToReferenceFrame(this), GetSize());
rect.Deflate(border);
nscoord radii[8];
bool hasRadii = GetPaddingBoxBorderRadii(radii);
clipState.ClipContainingBlockDescendants(rect, hasRadii ? radii : nullptr);
}
BuildDisplayListForChild(aBuilder, mFrames.FirstChild(), aDirtyRect, set,
DISPLAY_CHILD_FORCE_PSEUDO_STACKING_CONTEXT);
// That should put the display items in set.Content()
if (IsInput() || StyleDisplay()->mOverflowX != NS_STYLE_OVERFLOW_VISIBLE) {
nsMargin border = StyleBorder()->GetComputedBorder();
nsRect rect(aBuilder->ToReferenceFrame(this), GetSize());
rect.Deflate(border);
nscoord radii[8];
bool hasRadii = GetPaddingBoxBorderRadii(radii);
clipState.ClipContainingBlockDescendants(rect, hasRadii ? radii : nullptr);
}
// That should put the display items in set.Content()
BuildDisplayListForChild(aBuilder, mFrames.FirstChild(), aDirtyRect, set,
DISPLAY_CHILD_FORCE_PSEUDO_STACKING_CONTEXT);
// Put the foreground outline and focus rects on top of the children
set.Content()->AppendToTop(&onTop);
set.MoveTo(aLists);
DisplayOutline(aBuilder, aLists);
// to draw border when selected in editor