release 0.5.2

README.md

@@ -8,11 +8,11 @@ For more detailed info goto [http://polymer-project.org/](http://polymer-project
 
 Polymer is a new type of library for the web, designed to leverage the existing browser infrastructure to provide the encapsulation and extendability currently only available in JS libraries.
 
-Polymer is based on a set of future technologies, including [Shadow DOM](https://dvcs.w3.org/hg/webcomponents/raw-file/tip/spec/shadow/index.html), [Custom Elements](https://dvcs.w3.org/hg/webcomponents/raw-file/tip/spec/custom/index.html) and Model Driven Views. Currently these technologies are implemented as polyfills or shims, but as browsers adopt these features natively, the platform code that drives Polymer evacipates, leaving only the value-adds.
+Polymer is based on a set of future technologies, including [Shadow DOM](http://w3c.github.io/webcomponents/spec/shadow/), [Custom Elements](http://w3c.github.io/webcomponents/spec/custom/) and Model Driven Views. Currently these technologies are implemented as polyfills or shims, but as browsers adopt these features natively, the platform code that drives Polymer evacipates, leaving only the value-adds.
 
 ## Tools & Testing
 
-For running tests or building minified files, consult the [tooling information](http://polymer-project.org/resources/tooling-strategy.html).
+For running tests or building minified files, consult the [tooling information](https://www.polymer-project.org/resources/tooling-strategy.html).
 
 ## Releases
 

bower.json

@@ -19,5 +19,5 @@
     "tools": "Polymer/tools#master",
     "web-component-tester": "Polymer/web-component-tester#^1.4.2"
   },
-  "version": "0.5.1"
+  "version": "0.5.2"
 }

build.log

@@ -1,6 +1,6 @@
 BUILD LOG
 ---------
-Build Time: 2014-11-12T14:32:18
+Build Time: 2014-12-11T12:46:30
 
 NODEJS INFORMATION
 ==================
@@ -11,16 +11,15 @@ grunt-contrib-concat: 0.5.0
 grunt-contrib-copy: 0.7.0
 grunt-contrib-uglify: 0.6.0
 grunt-string-replace: 1.0.0
-web-component-tester: 1.6.0
 
 REPO REVISIONS
 ==============
-polymer-expressions: 1288fe573dc57cde304f66f0833d0644c766158c
-polymer-gestures: 94660a514772e182d27f79c3d8d1bb88796a2327
-polymer: da75e633f39b7761494cc3139a60733c488b2215
+polymer-expressions: 197c3a0150e7a13374cfcc72e7066113723a623d
+polymer-gestures: 17a6304916521be39409af292e8adf899bae0ce7
+polymer: a74e9f36526361dccb6df91be439ff9c3e043f41
 
 BUILD HASHES
 ============
-dist/polymer.js: 59e0d3e669a3a1d163d8337766aa63bf809bfe79
-dist/polymer.min.js: a9145f911c5b9fecc0d4aa422ac658d1d462d15a
+dist/polymer.js: b9ad4c86af79c748cf4ea722f6d56671079fadf7
+dist/polymer.min.js: 2f2021ba9682b0bb702ee7fb68fb6fbfd288eac2
 dist/layout.html: 348d358a91712ecc2f8811efa430fcd954b4590c

polymer.js

@@ -939,7 +939,7 @@ window.PolymerGestures = {};
   };
 })(window.PolymerGestures);
 
-(function (scope) {
+(function(scope) {
   var dispatcher = scope.dispatcher;
   var pointermap = dispatcher.pointermap;
   // radius around touchend that swallows mouse events
@@ -948,10 +948,22 @@ window.PolymerGestures = {};
   var WHICH_TO_BUTTONS = [0, 1, 4, 2];
 
   var CURRENT_BUTTONS = 0;
-  var HAS_BUTTONS = false;
-  try {
-    HAS_BUTTONS = new MouseEvent('test', {buttons: 1}).buttons === 1;
-  } catch (e) {}
+
+  var FIREFOX_LINUX = /Linux.*Firefox\//i;
+
+  var HAS_BUTTONS = (function() {
+    // firefox on linux returns spec-incorrect values for mouseup.buttons
+    // https://developer.mozilla.org/en-US/docs/Web/API/MouseEvent.buttons#See_also
+    // https://codereview.chromium.org/727593003/#msg16
+    if (FIREFOX_LINUX.test(navigator.userAgent)) {
+      return false;
+    }
+    try {
+      return new MouseEvent('test', {buttons: 1}).buttons === 1;
+    } catch (e) {
+      return false;
+    }
+  })();
 
   // handler block for native mouse events
   var mouseEvents = {
@@ -1273,7 +1285,7 @@ window.PolymerGestures = {};
         d.forEach(function(p) {
           this.cancel(p);
           pointermap.delete(p.pointerId);
-        });
+        }, this);
       }
     },
     touchstart: function(inEvent) {
@@ -2047,7 +2059,9 @@ window.PolymerGestures = {};
       'cancel'
     ],
     exposes: [
+      'pinchstart',
       'pinch',
+      'pinchend',
       'rotate'
     ],
     defaultActions: {
@@ -2065,11 +2079,19 @@ window.PolymerGestures = {};
           diameter: points.diameter,
           target: scope.targetFinding.LCA(points.a.target, points.b.target)
         };
+
+        this.firePinch('pinchstart', points.diameter, points);
       }
     },
     up: function(inEvent) {
       var p = pointermap.get(inEvent.pointerId);
+      var num = pointermap.pointers();
       if (p) {
+        if (num === 2) {
+          // fire 'pinchend' before deleting pointer
+          var points = this.calcChord();
+          this.firePinch('pinchend', points.diameter, points);
+        }
         pointermap.delete(inEvent.pointerId);
       }
     },
@@ -2084,9 +2106,9 @@ window.PolymerGestures = {};
     cancel: function(inEvent) {
         this.up(inEvent);
     },
-    firePinch: function(diameter, points) {
+    firePinch: function(type, diameter, points) {
       var zoom = diameter / this.reference.diameter;
-      var e = eventFactory.makeGestureEvent('pinch', {
+      var e = eventFactory.makeGestureEvent(type, {
         bubbles: true,
         cancelable: true,
         scale: zoom,
@@ -2113,7 +2135,7 @@ window.PolymerGestures = {};
       var diameter = points.diameter;
       var angle = this.calcAngle(points);
       if (diameter != this.reference.diameter) {
-        this.firePinch(diameter, points);
+        this.firePinch('pinch', diameter, points);
       }
       if (angle != this.reference.angle) {
         this.fireRotate(angle, points);
@@ -3258,7 +3280,7 @@ window.PolymerGestures = {};
     },
 
     setValue: function(model, newValue) {
-      if (this.path.length == 1);
+      if (this.path.length == 1)
         model = findScope(model, this.path[0]);
 
       return this.path.setValueFrom(model, newValue);
@@ -8132,7 +8154,7 @@ head.insertBefore(style, head.firstChild);
 /**
  * Force any pending data changes to be observed before 
  * the next task. Data changes are processed asynchronously but are guaranteed
- * to be processed, for example, before paintin. This method should rarely be 
+ * to be processed, for example, before painting. This method should rarely be 
  * needed. It does nothing when Object.observe is available; 
  * when Object.observe is not available, Polymer automatically flushes data 
  * changes approximately every 1/10 second.