Settings People Revamp: Change Picture: Add accessibility-key usage.

chrome/browser/resources/settings/people_page/camera.js

Index: chrome/browser/resources/settings/people_page/camera.js
diff --git a/chrome/browser/resources/settings/people_page/camera.js b/chrome/browser/resources/settings/people_page/camera.js
index b403884d4a638a823c3cefbffbf9fcf1b4e0ae86..c0289385d3077a10021cc2c75408a9f4e724f005 100644
--- a/chrome/browser/resources/settings/people_page/camera.js
+++ b/chrome/browser/resources/settings/people_page/camera.js
@@ -66,6 +66,31 @@ Polymer({
   },
 
   /**
+   * Performs photo capture from the live camera stream. 'phototaken' event
+   * will be fired as soon as captured photo is available, with 'dataURL'
+   * property containing the photo encoded as a data URL.
+   * @private
+   */
+  takePhoto: function() {

[tommycli, 2016/02/19 23:59:01]

Code is same, just made public and moved to public section.

+    if (!this.cameraOnline_)
+      return;
+    var canvas = /** @type {HTMLCanvasElement} */(
+        document.createElement('canvas'));
+    canvas.width = CAPTURE_SIZE.width;
+    canvas.height = CAPTURE_SIZE.height;
+    this.captureFrame_(
+        this.$.cameraVideo,
+        /** @type {!CanvasRenderingContext2D} */(canvas.getContext('2d')));
+
+    var photoDataUrl = this.isFlipped_ ? this.flipFrame_(canvas) :
+                                         canvas.toDataURL('image/png');
+    this.fire('phototaken', {photoDataUrl: photoDataUrl});
+
+    announceAccessibleMessage(
+        loadTimeData.getString('photoCaptureAccessibleText'));
+  },
+
+  /**
    * Observer for the cameraActive property.
    * @private
    */
@@ -140,31 +165,6 @@ Polymer({
   },
 
   /**
-   * Performs photo capture from the live camera stream. 'phototaken' event
-   * will be fired as soon as captured photo is available, with 'dataURL'
-   * property containing the photo encoded as a data URL.
-   * @private
-   */
-  onTapTakePhoto_: function() {
-    if (!this.cameraOnline_)
-      return;
-    var canvas = /** @type {HTMLCanvasElement} */(
-        document.createElement('canvas'));
-    canvas.width = CAPTURE_SIZE.width;
-    canvas.height = CAPTURE_SIZE.height;
-    this.captureFrame_(
-        this.$.cameraVideo,
-        /** @type {!CanvasRenderingContext2D} */(canvas.getContext('2d')));
-
-    var photoDataUrl = this.isFlipped_ ? this.flipFrame_(canvas) :
-                                         canvas.toDataURL('image/png');
-    this.fire('phototaken', {photoDataUrl: photoDataUrl});
-
-    announceAccessibleMessage(
-        loadTimeData.getString('photoCaptureAccessibleText'));
-  },
-
-  /**
    * Captures a single still frame from a <video> element, placing it at the
    * current drawing origin of a canvas context.
    * @param {!HTMLVideoElement} video Video element to capture from.