Merge branch 'patch-1' of https://github.com/EionRobb/cordova-plugin-file

Author: purplecabbage

src/windows8/FileProxy.js

@@ -191,6 +191,47 @@ module.exports = {
         );
     },
 
+    readAsBinaryString:function(win,fail,args) {
+        var fileName = args[0];
+
+
+        Windows.Storage.StorageFile.getFileFromPathAsync(fileName).then(
+            function (storageFile) {
+                Windows.Storage.FileIO.readBufferAsync(storageFile).done(
+                    function (buffer) {
+			var dataReader = Windows.Storage.Streams.DataReader.fromBuffer(buffer);
+			var fileContent = dataReader.readString(buffer.length);
+			dataReader.close();
+			win(fileContent);
+                    }
+                );
+            }, function () {
+                fail && fail(FileError.NOT_FOUND_ERR);
+            }
+        );
+    },
+
+    readAsArrayBuffer:function(win,fail,args) {
+        var fileName = args[0];
+
+
+        Windows.Storage.StorageFile.getFileFromPathAsync(fileName).then(
+            function (storageFile) {
+            	var blob = MSApp.createFileFromStorageFile(storageFile);
+            	var url = URL.createObjectURL(blob, { oneTimeOnly: true });
+            	var xhr = new XMLHttpRequest();
+            	xhr.open("GET", url, true);
+            	xhr.responseType = 'arraybuffer';
+            	xhr.onload = function() {
+            	    win(xhr.response);
+            	};
+            	xhr.send();
+            }, function () {
+                fail && fail(FileError.NOT_FOUND_ERR);
+            }
+        );
+    },
+    
     getDirectory:function(win,fail,args) {
         var fullPath = args[0];
         var path = args[1];