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Bug 1111433 - Dispatch the SelectionStateChanged event for blur. r=ehsan

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This commit is contained in:
pchang 2015-01-07 01:01:00 -05:00
parent 7d1003f392
commit dc0b00c38c
2 changed files with 11 additions and 3 deletions
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13
dom/browser-element/BrowserElementChildPreload.js
View File

@ -594,6 +594,11 @@ BrowserElementChild.prototype = {
_selectionStateChangedHandler: function(e) {
e.stopPropagation();
if (!this._isContentWindowCreated) {
return;
}
let boundingClientRect = e.boundingClientRect;
let isCollapsed = (e.selectedText.length == 0);
@ -613,11 +618,13 @@ BrowserElementChild.prototype = {
}
// The collapsed SelectionStateChanged event is unnecessary to dispatch,
// bypass this event by default. But there is one exception to support
// the shortcut mode which can paste previous copied content easily
// bypass this event by default, but here comes some exceptional cases
if (isCollapsed) {
if (isMouseUp && canPaste) {
//Dispatch this selection change event to support shortcut mode
// Always dispatch to support shortcut mode which can paste previous
// copied content easily
} else if (e.states.indexOf('blur') == 0) {
// Always dispatch to notify the blur for the focus content
} else {
return;
}

1
layout/base/SelectionCarets.cpp
View File

@ -1111,6 +1111,7 @@ SelectionCarets::DispatchSelectionStateChangedEvent(Selection* aSelection,
void
SelectionCarets::NotifyBlur(bool aIsLeavingDocument)
{
SELECTIONCARETS_LOG("Send out the blur event");
SetVisibility(false);
if (aIsLeavingDocument) {
CancelLongTapDetector();