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Bug 920742 - Fire simulated touch events from the top level window. r=miker

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This commit is contained in:
Paul Rouget 2013-10-15 13:28:24 -04:00
parent 1f66e587f8
commit bfd9e0221c
1 changed files with 14 additions and 4 deletions
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18
toolkit/devtools/touch-events.js
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@ -60,7 +60,7 @@ function TouchEventHandler (window) {
// The gaia system window use an hybrid system even on the device which is
// a mix of mouse/touch events. So let's not cancel *all* mouse events
// if it is the current target.
let content = evt.target.ownerDocument.defaultView;
let content = this.getContent(evt.target);
let isSystemWindow = content.location.toString().indexOf("system.gaiamobile.org") != -1;
let eventTarget = this.target;
@ -138,7 +138,7 @@ function TouchEventHandler (window) {
}
},
fireMouseEvent: function teh_fireMouseEvent(type, evt) {
let content = evt.target.ownerDocument.defaultView;
let content = this.getContent(evt.target);
var utils = content.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIDOMWindowUtils);
utils.sendMouseEvent(type, evt.clientX, evt.clientY, 0, 1, 0, true);
@ -150,7 +150,7 @@ function TouchEventHandler (window) {
0, x, y, x, y, false, false, false, false,
0, null);
let content = target.ownerDocument.defaultView;
let content = this.getContent(target);
let timeout = content.setTimeout((function contextMenu() {
target.dispatchEvent(evt);
this.cancelClick = true;
@ -160,7 +160,7 @@ function TouchEventHandler (window) {
},
sendTouchEvent: function teh_sendTouchEvent(evt, target, name) {
let document = target.ownerDocument;
let content = document.defaultView;
let content = this.getContent(target);
let touchEvent = document.createEvent('touchevent');
let point = document.createTouch(content, target, 0,
@ -176,6 +176,16 @@ function TouchEventHandler (window) {
touches, targetTouches, changedTouches);
target.dispatchEvent(touchEvent);
return touchEvent;
},
getContent: function teh_getContent(target) {
let win = target.ownerDocument.defaultView;
let docShell = win.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.QueryInterface(Ci.nsIDocShellTreeItem);
let topDocShell = docShell.sameTypeRootTreeItem;
topDocShell.QueryInterface(Ci.nsIDocShell);
let top = topDocShell.contentViewer.DOMDocument.defaultView;
return top;
}
};