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Bug 573732 - Clicking a link with multiple rendered rects doesn't work [r=mfinkle]

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This commit is contained in:
Vivien Nicolas 2010-06-22 16:33:57 -04:00
parent 2772f3f8d5
commit 74ee5abd7f
1 changed files with 24 additions and 22 deletions
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46
mobile/chrome/content/content.js
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@ -469,17 +469,6 @@ Content.prototype = {
case "Browser:MouseUp":
let element = elementFromPoint(x, y);
// the element can be out of the cX/cY point because of the touch radius
// ignore the redirection if the element is a HTMLHtmlElement (bug 562981)
let rect = getBoundingContentRect(element);
if (!rect.isEmpty() && !(element instanceof HTMLHtmlElement) &&
((x < rect.left || (x > rect.left + rect.width)) || (y < rect.top || (y > rect.top + rect.height)))) {
let point = rect.center();
x = point.x;
y = point.y;
}
if (!this._formAssistant.open(element)) {
this._sendMouseEvent("mousedown", element, x, y);
this._sendMouseEvent("mouseup", element, x, y);
@ -536,21 +525,34 @@ Content.prototype = {
}
},
_sendMouseEvent: function _sendMouseEvent(name, element, x, y) {
let windowUtils = Util.getWindowUtils(content);
_sendMouseEvent: function _sendMouseEvent(aName, aElement, aX, aY) {
let scrollOffset = Util.getScrollOffset(content);
aX -= scrollOffset.x;
aY -= scrollOffset.y;
// the element can be out of the cX/cY point because of the touch radius
let rect = getBoundingContentRect(element);
if (!rect.isEmpty() && !(element instanceof HTMLHtmlElement) ||
x < rect.left || x > rect.right ||
y < rect.top || y > rect.bottom) {
let point = rect.center();
x = point.x;
y = point.y;
// the element can be out of the aX/aY point because of the touch radius
if (!(aElement instanceof HTMLHtmlElement)) {
let isTouchClick = true;
let rects = getContentClientRects(aElement);
for (let i = 0; i < rects.length; i++) {
let rect = rects[i];
if ((aX > rect.left && aX < (rect.left + rect.width)) &&
(aY > rect.top && aY < (rect.top + rect.height))) {
isTouchClick = false;
break;
}
}
if (isTouchClick) {
let rect = rects[0];
let point = (new Rect(rect.left, rect.top, rect.width, rect.height)).center();
aX = point.x;
aY = point.y;
}
}
windowUtils.sendMouseEvent(name, x - scrollOffset.x, y - scrollOffset.y, 0, 1, 0, true);
let windowUtils = Util.getWindowUtils(content);
windowUtils.sendMouseEvent(aName, aX, aY, 0, 1, 0, true);
},
startLoading: function startLoading() {