Merge branch 'release/1.0.10'

.gitignore

@@ -1 +1,2 @@
 /node_modules
+npm-debug.log

.gitmodules

@@ -1,3 +1,3 @@
 [submodule "test/qunit"]
 	path = test/qunit
-	url = git@github.com:jquery/qunit.git
+	url = https://github.com/jquery/qunit.git

.travis.yml

@@ -0,0 +1 @@
+language: node_js

CHANGELOG

@@ -1,3 +1,8 @@
+= 1.0.10
+  * Fixed iOS 10 API deprication (#17)
+  * Add Travis CI
+  * Include minified build in release
+
 = 1.0.9
   * True fix for issue with lineWidth handling in stroke (#14)
 

CONTRIBUTING.md

@@ -5,7 +5,7 @@ Yay, you're interested in helping this thing suck less.  Good for you!
 Some things you should be familiar with before getting started
 
   - Unit testing (with [QUnit](http://qunitjs.com))
-  - [Grunt](http://gruntjs.org) (available via `npm install -g grunt-cli`)
+  - [Grunt](http://gruntjs.org)
   - [Node/NPM](https://npmjs.org/) (available via homebrew)
 
 ## Project Layout
@@ -17,15 +17,15 @@ Some things you should be familiar with before getting started
 
 ## Development
 
-Once you have NPM and Grunt installed, clone the repository (with `--recursive` to also clone all submodules) and install all dependencies
+Once you have npm installed, clone the repository (with `--recursive` to also clone all submodules) and install all dependencies
 
     git clone [email protected] --recursive
     cd hidpi-canvas-polyfill
     npm install
 
-Then to build a distribution run this grunt task
+Then to build a distribution run
 
-    grunt dist
+    npm run build
 
 This will generate the compiled (and minified) sourc in your `dist/` directory
 along with a distributable zip archive.
@@ -35,7 +35,7 @@ need to re-run this command.
 
 You can also use
 
-    grunt watch
+    npm run watch
 
 to automatically reconcat the unminified file everytime you
 change any of the `src/**/*.js` files.
@@ -49,7 +49,7 @@ sure to organize and produce tests that fit the patterns present.
 
 ### Running Tests
 
-    grunt test
+    npm test
 
 ## On Contribution
 

README.md

@@ -1,5 +1,7 @@
 # HiDPI Canvas Polyfill
 
+[![Build Status](https://travis-ci.org/jondavidjohn/hidpi-canvas-polyfill.svg?branch=master)](https://travis-ci.org/jondavidjohn/hidpi-canvas-polyfill)
+
 This is a drop-in polyfill to scale canvas appropriately to maintain sharpness
 in browsers that currently do not provide the appropriately scaled backing
 store to do this automatically.
@@ -14,7 +16,7 @@ without having to modify any of your canvas code.
 Currently this plugin handles most general cross browser drawing functions, but
 feel free to send Pull Requests as you find functions you need supported.
 
-If the function simply needs all or some of it's arguments multiplied by the ratio,
+If the function simply needs all or some of its arguments multiplied by the ratio,
 it should simply require you to add it to the `ratioArgs` object, following the proper
 pattern.
 

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "hidpi-canvas",
-  "version": "1.0.9",
+  "version": "1.0.10",
   "homepage": "https://github.com/jondavidjohn/hidpi-canvas-polyfill",
   "authors": [
     "Jonathan Johnson <[email protected]>"
@@ -13,7 +13,7 @@
     "polyfill"
   ],
   "main": "dist/hidpi-canvas.js",
-  "license": "Apache 2.0",
+  "license": "Apache-2.0",
   "ignore": [
     "**/.*",
     "node_modules",

dist/hidpi-canvas.js

@@ -1,23 +1,25 @@
 /**
- * HiDPI Canvas Polyfill (1.0.9)
+ * HiDPI Canvas Polyfill (1.0.10)
  *
  * Author: Jonathan D. Johnson (http://jondavidjohn.com)
  * Homepage: https://github.com/jondavidjohn/hidpi-canvas-polyfill
  * Issue Tracker: https://github.com/jondavidjohn/hidpi-canvas-polyfill/issues
- * License: Apache 2.0
+ * License: Apache-2.0
 */
 (function(prototype) {
 
-	var pixelRatio = (function(context) {
-			var backingStore = context.backingStorePixelRatio ||
+	var pixelRatio = (function() {
+			var canvas = document.createElement('canvas'),
+					context = canvas.getContext('2d'),
+					backingStore = context.backingStorePixelRatio ||
 						context.webkitBackingStorePixelRatio ||
 						context.mozBackingStorePixelRatio ||
 						context.msBackingStorePixelRatio ||
 						context.oBackingStorePixelRatio ||
 						context.backingStorePixelRatio || 1;
 
 			return (window.devicePixelRatio || 1) / backingStore;
-		})(prototype),
+		})(),
 
 		forEach = function(obj, func) {
 			for (var p in obj) {

package.json

@@ -1,8 +1,8 @@
 {
   "name": "hidpi-canvas",
   "description": "A JavaScript drop-in module to polyfill consistent and automatic HiDPI Canvas support.",
-  "version": "1.0.9",
-  "license": "Apache 2.0",
+  "version": "1.0.10",
+  "license": "Apache-2.0",
   "homepage": "https://github.com/jondavidjohn/hidpi-canvas-polyfill",
   "bugs": "https://github.com/jondavidjohn/hidpi-canvas-polyfill/issues",
   "repository": {
@@ -23,6 +23,8 @@
   },
   "scripts": {
     "test": "grunt",
-    "prepublish": "grunt dist"
+    "watch": "grunt watch",
+    "build": "grunt dist",
+    "prepublish": "npm run build"
   }
 }

src/CanvasRenderingContext2D.js

@@ -1,15 +1,17 @@
 (function(prototype) {
 
-	var pixelRatio = (function(context) {
-			var backingStore = context.backingStorePixelRatio ||
+	var pixelRatio = (function() {
+			var canvas = document.createElement('canvas'),
+					context = canvas.getContext('2d'),
+					backingStore = context.backingStorePixelRatio ||
 						context.webkitBackingStorePixelRatio ||
 						context.mozBackingStorePixelRatio ||
 						context.msBackingStorePixelRatio ||
 						context.oBackingStorePixelRatio ||
 						context.backingStorePixelRatio || 1;
 
 			return (window.devicePixelRatio || 1) / backingStore;
-		})(prototype),
+		})(),
 
 		forEach = function(obj, func) {
 			for (var p in obj) {