Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-14 22:05:44 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 653780 - Use real MouseEvents, not simple Events for TapDow, TapMove and TapUp [r=wjohnston]

Browse Source
This commit is contained in:
Mark Finkle 2011-05-02 11:42:40 -04:00
parent d8f37cc945
commit 21e7ef18b7
1 changed files with 19 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
mobile/chrome/content/input.js
View File

@ -126,6 +126,13 @@ function MouseModule() {
MouseModule.prototype = {
_initMouseEventFromEvent: function _initMouseEventFromEvent(aDestEvent, aSrcEvent, aType, aCanBubble, aCancellable) {
aDestEvent.initMouseEvent(aType, aCanBubble, aCancellable, window, aSrcEvent.detail,
aSrcEvent.screenX, aSrcEvent.screenY, aSrcEvent.clientX, aSrcEvent.clientY,
aSrcEvent.ctrlKey, aSrcEvent.altKey, aSrcEvent.shiftKey, aSrcEvent.metaKey,
aSrcEvent.button, aSrcEvent.relatedTarget);
},
handleEvent: function handleEvent(aEvent) {
switch (aEvent.type) {
case "contextmenu":
@ -213,10 +220,8 @@ MouseModule.prototype = {
// Do tap
if (!this._kinetic.isActive()) {
let event = document.createEvent("Events");
event.initEvent("TapDown", true, true);
event.clientX = aEvent.clientX;
event.clientY = aEvent.clientY;
let event = document.createEvent("MouseEvent");
this._initMouseEventFromEvent(event, aEvent, "TapDown", true, true);
let success = aEvent.target.dispatchEvent(event);
if (success) {
this._recordEvent(aEvent);
@ -268,10 +273,8 @@ MouseModule.prototype = {
if (this._target) {
let isClick = dragData.isClick();
let event = document.createEvent("Events");
event.initEvent("TapUp", true, true);
event.clientX = aEvent.clientX
event.clientY = aEvent.clientY;
let event = document.createEvent("MouseEvents");
this._initMouseEventFromEvent(event, aEvent, "TapUp", true, true);
event.isClick = isClick;
let success = aEvent.target.dispatchEvent(event);
@ -335,11 +338,13 @@ MouseModule.prototype = {
this.dY += dragData.prevPanY - sY;
if (dragData.isPan()) {
this.sendMove(aEvent.clientX, aEvent.clientY, aEvent.target);
this.sendMove(aEvent);
// Only pan when mouse event isn't part of a click. Prevent jittering on tap.
this._kinetic.addData(sX - dragData.prevPanX, sY - dragData.prevPanY);
// dragBy will reset dX and dY values to 0
this._dragBy(this.dX, this.dY);
// dragBy will reset dX and dY values to 0.
// Let everyone know when mousemove begins a pan
if (!oldIsPan && dragData.isPan()) {
@ -361,12 +366,10 @@ MouseModule.prototype = {
}
},
sendMove: function(aX, aY, aTarget) {
let event = document.createEvent("Events");
event.initEvent("TapMove", true, true);
event.clientX = aX;
event.clientY = aY;
aTarget.dispatchEvent(event);
sendMove: function(aEvent) {
let event = document.createEvent("MouseEvents");
this._initMouseEventFromEvent(event, aEvent, "TapMove", true, true);
aEvent.target.dispatchEvent(event);
},
/**