Rename <browser> shim to <webview>

chrome/renderer/resources/extensions/web_view_old.js

Index: chrome/renderer/resources/extensions/web_view_old.js
diff --git a/chrome/renderer/resources/extensions/browser_tag_old.js b/chrome/renderer/resources/extensions/web_view_old.js
similarity index 69%
rename from chrome/renderer/resources/extensions/browser_tag_old.js
rename to chrome/renderer/resources/extensions/web_view_old.js
index bd0b8bd11d8c9af628ae468b6bedce7dd8e8057f..411d046f7aa19899b44f4a47f6856e092448c3e1 100644
--- a/chrome/renderer/resources/extensions/browser_tag_old.js
+++ b/chrome/renderer/resources/extensions/web_view_old.js
@@ -2,26 +2,26 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// Shim that simulates a <browser> tag via Mutation Observers.
+// Shim that simulates a <webview> tag via Mutation Observers.
 //
 // The actual tag is implemented via the browser plugin. The internals of this
 // are hidden via Shadow DOM.
 
-var BROWSER_TAG_ATTRIBUTES = ['src', 'width', 'height'];
+var WEB_VIEW_ATTRIBUTES = ['src', 'width', 'height'];
 
 window.addEventListener('DOMContentLoaded', function() {
-  // Handle <browser> tags already in the document.
-  var browserNodes = document.body.querySelectorAll('browser');
-  for (var i = 0, browserNode; browserNode = browserNodes[i]; i++) {
-    new BrowserTag(browserNode);
+  // Handle <webview> tags already in the document.
+  var webViewNodes = document.body.querySelectorAll('webview');
+  for (var i = 0, webViewNode; webViewNode = webViewNodes[i]; i++) {
+    new WebView(webViewNode);
   }
 
-  // Handle <browser> tags added later.
+  // Handle <webview> tags added later.
   var documentObserver = new WebKitMutationObserver(function(mutations) {
     mutations.forEach(function(mutation) {
       for (var i = 0, addedNode; addedNode = mutation.addedNodes[i]; i++) {
-        if (addedNode.tagName == 'BROWSER') {
-          new BrowserTag(addedNode);
+        if (addedNode.tagName == 'WEBVIEW') {
+          new WebView(addedNode);
         }
       }
     });
@@ -32,16 +32,16 @@ window.addEventListener('DOMContentLoaded', function() {
 /**
  * @constructor
  */
-function BrowserTag(node) {
+function WebView(node) {
   this.node_ = node;
   var shadowRoot = new WebKitShadowRoot(node);
 
   this.objectNode_ = document.createElement('object');
   this.objectNode_.type = 'application/browser-plugin';
-  BROWSER_TAG_ATTRIBUTES.forEach(this.copyAttribute_, this);
+  WEB_VIEW_ATTRIBUTES.forEach(this.copyAttribute_, this);
   shadowRoot.appendChild(this.objectNode_);
 
-  // Map attribute modifications on the <browser> tag to changes on the
+  // Map attribute modifications on the <webview> tag to changes on the
   // underlying <object> node.
   var handleMutation = this.handleMutation_.bind(this);
   var observer = new WebKitMutationObserver(function(mutations) {
@@ -49,10 +49,10 @@ function BrowserTag(node) {
   });
   observer.observe(
       this.node_,
-      {attributes: true, attributeFilter: BROWSER_TAG_ATTRIBUTES});
+      {attributes: true, attributeFilter: WEB_VIEW_ATTRIBUTES});
 
   // Expose getters and setters for the attributes.
-  BROWSER_TAG_ATTRIBUTES.forEach(function(attributeName) {
+  WEB_VIEW_ATTRIBUTES.forEach(function(attributeName) {
     Object.defineProperty(this.node_, attributeName, {
       get: function() {
         var value = node.getAttribute(attributeName);
@@ -70,7 +70,7 @@ function BrowserTag(node) {
 /**
  * @private
  */
-BrowserTag.prototype.handleMutation_ = function(mutation) {
+WebView.prototype.handleMutation_ = function(mutation) {
   switch (mutation.attributeName) {
     case 'src':
       this.objectNode_.postMessage(this.node_.getAttribute('src'));
@@ -84,7 +84,7 @@ BrowserTag.prototype.handleMutation_ = function(mutation) {
 /**
  * @private
  */
-BrowserTag.prototype.copyAttribute_ = function(attributeName) {
+WebView.prototype.copyAttribute_ = function(attributeName) {
   this.objectNode_.setAttribute(
       attributeName, this.node_.getAttribute(attributeName));
 };