first commit

lib/yuilib/3.18.1/event-touch/event-touch-debug.js

@@ -0,0 +1,187 @@
+YUI.add('event-touch', function (Y, NAME) {
+
+/**
+Adds touch event facade normalization properties (touches, changedTouches, targetTouches etc.) to the DOM event facade. Adds
+touch events to the DOM events whitelist.
+
+@example
+    YUI().use('event-touch', function (Y) {
+        Y.one('#myDiv').on('touchstart', function(e) {
+            ...
+        });
+    });
+@module event
+@submodule event-touch
+ */
+var SCALE = "scale",
+    ROTATION = "rotation",
+    IDENTIFIER = "identifier",
+    win = Y.config.win,
+    GESTURE_MAP = {};
+
+/**
+ * Adds touch event facade normalization properties to the DOM event facade
+ *
+ * @method _touch
+ * @for DOMEventFacade
+ * @private
+ * @param ev {Event} the DOM event
+ * @param currentTarget {HTMLElement} the element the listener was attached to
+ * @param wrapper {CustomEvent} the custom event wrapper for this DOM event
+ */
+Y.DOMEventFacade.prototype._touch = function(e, currentTarget, wrapper) {
+
+    var i,l, etCached, et,touchCache;
+
+    Y.log("Calling facade._touch() with e = " + e, "debug", "event-touch");
+
+    if (e.touches) {
+        Y.log("Found e.touches. Replicating on facade", "info", "event-touch");
+
+        /**
+         * Array of individual touch events for touch points that are still in
+         * contact with the touch surface.
+         *
+         * @property touches
+         * @type {DOMEventFacade[]}
+         */
+        this.touches = [];
+        touchCache = {};
+
+        for (i = 0, l = e.touches.length; i < l; ++i) {
+            et = e.touches[i];
+            touchCache[Y.stamp(et)] = this.touches[i] = new Y.DOMEventFacade(et, currentTarget, wrapper);
+        }
+    }
+
+    if (e.targetTouches) {
+        Y.log("Found e.targetTouches. Replicating on facade", "info", "event-touch");
+
+        /**
+         * Array of individual touch events still in contact with the touch
+         * surface and whose `touchstart` event occurred inside the same taregt
+         * element as the current target element.
+         *
+         * @property targetTouches
+         * @type {DOMEventFacade[]}
+         */
+        this.targetTouches = [];
+
+        for (i = 0, l = e.targetTouches.length; i < l; ++i) {
+            et = e.targetTouches[i];
+            etCached = touchCache && touchCache[Y.stamp(et, true)];
+
+            this.targetTouches[i] = etCached || new Y.DOMEventFacade(et, currentTarget, wrapper);
+
+            if (etCached) { Y.log("Found native event in touches. Using same facade in targetTouches", "info", "event-touch"); }
+        }
+    }
+
+    if (e.changedTouches) {
+        Y.log("Found e.changedTouches. Replicating on facade", "info", "event-touch");
+
+        /**
+        An array of event-specific touch events.
+
+        For `touchstart`, the touch points that became active with the current
+        event.
+
+        For `touchmove`, the touch points that have changed since the last
+        event.
+
+        For `touchend`, the touch points that have been removed from the touch
+        surface.
+
+        @property changedTouches
+        @type {DOMEventFacade[]}
+        **/
+        this.changedTouches = [];
+
+        for (i = 0, l = e.changedTouches.length; i < l; ++i) {
+            et = e.changedTouches[i];
+            etCached = touchCache && touchCache[Y.stamp(et, true)];
+
+            this.changedTouches[i] = etCached || new Y.DOMEventFacade(et, currentTarget, wrapper);
+
+            if (etCached) { Y.log("Found native event in touches. Using same facade in changedTouches", "info", "event-touch"); }
+        }
+    }
+
+    if (SCALE in e) {
+        this[SCALE] = e[SCALE];
+    }
+
+    if (ROTATION in e) {
+        this[ROTATION] = e[ROTATION];
+    }
+
+    if (IDENTIFIER in e) {
+        this[IDENTIFIER] = e[IDENTIFIER];
+    }
+};
+
+//Adding MSPointer events to whitelisted DOM Events. MSPointer event payloads
+//have the same properties as mouse events.
+if (Y.Node.DOM_EVENTS) {
+    Y.mix(Y.Node.DOM_EVENTS, {
+        touchstart:1,
+        touchmove:1,
+        touchend:1,
+        touchcancel:1,
+        gesturestart:1,
+        gesturechange:1,
+        gestureend:1,
+        MSPointerDown:1,
+        MSPointerUp:1,
+        MSPointerMove:1,
+        MSPointerCancel:1,
+        pointerdown:1,
+        pointerup:1,
+        pointermove:1,
+        pointercancel:1
+    });
+}
+
+//Add properties to Y.EVENT.GESTURE_MAP based on feature detection.
+if ((win && ("ontouchstart" in win)) && !(Y.UA.chrome && Y.UA.chrome < 6)) {
+    GESTURE_MAP.start = ["touchstart", "mousedown"];
+    GESTURE_MAP.end = ["touchend", "mouseup"];
+    GESTURE_MAP.move = ["touchmove", "mousemove"];
+    GESTURE_MAP.cancel = ["touchcancel", "mousecancel"];
+}
+
+else if (win && win.PointerEvent) {
+    GESTURE_MAP.start = "pointerdown";
+    GESTURE_MAP.end = "pointerup";
+    GESTURE_MAP.move = "pointermove";
+    GESTURE_MAP.cancel = "pointercancel";
+}
+
+else if (win && ("msPointerEnabled" in win.navigator)) {
+    GESTURE_MAP.start = "MSPointerDown";
+    GESTURE_MAP.end = "MSPointerUp";
+    GESTURE_MAP.move = "MSPointerMove";
+    GESTURE_MAP.cancel = "MSPointerCancel";
+}
+
+else {
+    GESTURE_MAP.start = "mousedown";
+    GESTURE_MAP.end = "mouseup";
+    GESTURE_MAP.move = "mousemove";
+    GESTURE_MAP.cancel = "mousecancel";
+}
+
+/**
+ * A object literal with keys "start", "end", and "move". The value for each key is a
+ * string representing the event for that environment. For touch environments, the respective
+ * values are "touchstart", "touchend" and "touchmove". Mouse and MSPointer environments are also
+ * supported via feature detection.
+ *
+ * @property _GESTURE_MAP
+ * @type Object
+ * @static
+ */
+Y.Event._GESTURE_MAP = GESTURE_MAP;
+
+
+}, '3.18.1', {"requires": ["node-base"]});

lib/yuilib/3.18.1/event-touch/event-touch-min.js

@@ -0,0 +1 @@
+YUI.add("event-touch",function(e,t){var n="scale",r="rotation",i="identifier",s=e.config.win,o={};e.DOMEventFacade.prototype._touch=function(t,s,o){var u,a,f,l,c;if(t.touches){this.touches=[],c={};for(u=0,a=t.touches.length;u<a;++u)l=t.touches[u],c[e.stamp(l)]=this.touches[u]=new e.DOMEventFacade(l,s,o)}if(t.targetTouches){this.targetTouches=[];for(u=0,a=t.targetTouches.length;u<a;++u)l=t.targetTouches[u],f=c&&c[e.stamp(l,!0)],this.targetTouches[u]=f||new e.DOMEventFacade(l,s,o)}if(t.changedTouches){this.changedTouches=[];for(u=0,a=t.changedTouches.length;u<a;++u)l=t.changedTouches[u],f=c&&c[e.stamp(l,!0)],this.changedTouches[u]=f||new e.DOMEventFacade(l,s,o)}n in t&&(this[n]=t[n]),r in t&&(this[r]=t[r]),i in t&&(this[i]=t[i])},e.Node.DOM_EVENTS&&e.mix(e.Node.DOM_EVENTS,{touchstart:1,touchmove:1,touchend:1,touchcancel:1,gesturestart:1,gesturechange:1,gestureend:1,MSPointerDown:1,MSPointerUp:1,MSPointerMove:1,MSPointerCancel:1,pointerdown:1,pointerup:1,pointermove:1,pointercancel:1}),s&&"ontouchstart"in s&&!(e.UA.chrome&&e.UA.chrome<6)?(o.start=["touchstart","mousedown"],o.end=["touchend","mouseup"],o.move=["touchmove","mousemove"],o.cancel=["touchcancel","mousecancel"]):s&&s.PointerEvent?(o.start="pointerdown",o.end="pointerup",o.move="pointermove",o.cancel="pointercancel"):s&&"msPointerEnabled"in s.navigator?(o.start="MSPointerDown",o.end="MSPointerUp",o.move="MSPointerMove",o.cancel="MSPointerCancel"):(o.start="mousedown",o.end="mouseup",o.move="mousemove",o.cancel="mousecancel"),e.Event._GESTURE_MAP=o},"3.18.1",{requires:["node-base"]});

lib/yuilib/3.18.1/event-touch/event-touch.js

@@ -0,0 +1,181 @@
+YUI.add('event-touch', function (Y, NAME) {
+
+/**
+Adds touch event facade normalization properties (touches, changedTouches, targetTouches etc.) to the DOM event facade. Adds
+touch events to the DOM events whitelist.
+
+@example
+    YUI().use('event-touch', function (Y) {
+        Y.one('#myDiv').on('touchstart', function(e) {
+            ...
+        });
+    });
+@module event
+@submodule event-touch
+ */
+var SCALE = "scale",
+    ROTATION = "rotation",
+    IDENTIFIER = "identifier",
+    win = Y.config.win,
+    GESTURE_MAP = {};
+
+/**
+ * Adds touch event facade normalization properties to the DOM event facade
+ *
+ * @method _touch
+ * @for DOMEventFacade
+ * @private
+ * @param ev {Event} the DOM event
+ * @param currentTarget {HTMLElement} the element the listener was attached to
+ * @param wrapper {CustomEvent} the custom event wrapper for this DOM event
+ */
+Y.DOMEventFacade.prototype._touch = function(e, currentTarget, wrapper) {
+
+    var i,l, etCached, et,touchCache;
+
+
+    if (e.touches) {
+
+        /**
+         * Array of individual touch events for touch points that are still in
+         * contact with the touch surface.
+         *
+         * @property touches
+         * @type {DOMEventFacade[]}
+         */
+        this.touches = [];
+        touchCache = {};
+
+        for (i = 0, l = e.touches.length; i < l; ++i) {
+            et = e.touches[i];
+            touchCache[Y.stamp(et)] = this.touches[i] = new Y.DOMEventFacade(et, currentTarget, wrapper);
+        }
+    }
+
+    if (e.targetTouches) {
+
+        /**
+         * Array of individual touch events still in contact with the touch
+         * surface and whose `touchstart` event occurred inside the same taregt
+         * element as the current target element.
+         *
+         * @property targetTouches
+         * @type {DOMEventFacade[]}
+         */
+        this.targetTouches = [];
+
+        for (i = 0, l = e.targetTouches.length; i < l; ++i) {
+            et = e.targetTouches[i];
+            etCached = touchCache && touchCache[Y.stamp(et, true)];
+
+            this.targetTouches[i] = etCached || new Y.DOMEventFacade(et, currentTarget, wrapper);
+
+        }
+    }
+
+    if (e.changedTouches) {
+
+        /**
+        An array of event-specific touch events.
+
+        For `touchstart`, the touch points that became active with the current
+        event.
+
+        For `touchmove`, the touch points that have changed since the last
+        event.
+
+        For `touchend`, the touch points that have been removed from the touch
+        surface.
+
+        @property changedTouches
+        @type {DOMEventFacade[]}
+        **/
+        this.changedTouches = [];
+
+        for (i = 0, l = e.changedTouches.length; i < l; ++i) {
+            et = e.changedTouches[i];
+            etCached = touchCache && touchCache[Y.stamp(et, true)];
+
+            this.changedTouches[i] = etCached || new Y.DOMEventFacade(et, currentTarget, wrapper);
+
+        }
+    }
+
+    if (SCALE in e) {
+        this[SCALE] = e[SCALE];
+    }
+
+    if (ROTATION in e) {
+        this[ROTATION] = e[ROTATION];
+    }
+
+    if (IDENTIFIER in e) {
+        this[IDENTIFIER] = e[IDENTIFIER];
+    }
+};
+
+//Adding MSPointer events to whitelisted DOM Events. MSPointer event payloads
+//have the same properties as mouse events.
+if (Y.Node.DOM_EVENTS) {
+    Y.mix(Y.Node.DOM_EVENTS, {
+        touchstart:1,
+        touchmove:1,
+        touchend:1,
+        touchcancel:1,
+        gesturestart:1,
+        gesturechange:1,
+        gestureend:1,
+        MSPointerDown:1,
+        MSPointerUp:1,
+        MSPointerMove:1,
+        MSPointerCancel:1,
+        pointerdown:1,
+        pointerup:1,
+        pointermove:1,
+        pointercancel:1
+    });
+}
+
+//Add properties to Y.EVENT.GESTURE_MAP based on feature detection.
+if ((win && ("ontouchstart" in win)) && !(Y.UA.chrome && Y.UA.chrome < 6)) {
+    GESTURE_MAP.start = ["touchstart", "mousedown"];
+    GESTURE_MAP.end = ["touchend", "mouseup"];
+    GESTURE_MAP.move = ["touchmove", "mousemove"];
+    GESTURE_MAP.cancel = ["touchcancel", "mousecancel"];
+}
+
+else if (win && win.PointerEvent) {
+    GESTURE_MAP.start = "pointerdown";
+    GESTURE_MAP.end = "pointerup";
+    GESTURE_MAP.move = "pointermove";
+    GESTURE_MAP.cancel = "pointercancel";
+}
+
+else if (win && ("msPointerEnabled" in win.navigator)) {
+    GESTURE_MAP.start = "MSPointerDown";
+    GESTURE_MAP.end = "MSPointerUp";
+    GESTURE_MAP.move = "MSPointerMove";
+    GESTURE_MAP.cancel = "MSPointerCancel";
+}
+
+else {
+    GESTURE_MAP.start = "mousedown";
+    GESTURE_MAP.end = "mouseup";
+    GESTURE_MAP.move = "mousemove";
+    GESTURE_MAP.cancel = "mousecancel";
+}
+
+/**
+ * A object literal with keys "start", "end", and "move". The value for each key is a
+ * string representing the event for that environment. For touch environments, the respective
+ * values are "touchstart", "touchend" and "touchmove". Mouse and MSPointer environments are also
+ * supported via feature detection.
+ *
+ * @property _GESTURE_MAP
+ * @type Object
+ * @static
+ */
+Y.Event._GESTURE_MAP = GESTURE_MAP;
+
+
+}, '3.18.1', {"requires": ["node-base"]});