Handle navigate and email messages from the OOP PDF plugin

chrome/browser/resources/pdf/pdf.js

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 'use strict';
 
 <include src="../../../../ui/webui/resources/js/util.js">
 <include src="pdf_scripting_api.js">
 <include src="viewport.js">
 
@@ skipping 239 matching lines @@
         this.viewport_.setDocumentDimensions(this.documentDimensions_);
         this.toolbar_.style.visibility = 'visible';
         // If we received the document dimensions, the password was good so we
         // can dismiss the password screen.
         if (this.passwordScreen_.active)
           this.passwordScreen_.accept();
 
         this.pageIndicator_.initialFadeIn();
         this.toolbar_.initialFadeIn();
         break;
+      case 'email':
+        var href = 'mailto:' + message.data.to + '?cc=' + message.data.cc +
+            '&bcc=' + message.data.bcc + '&subject=' + message.data.subject +
+            '&body=' + message.data.body;
+        var w = window.open(href, '_blank', 'width=1,height=1');
+        if (w)
+          w.close();
+        break;
       case 'getAccessibilityJSONReply':
         this.sendScriptingMessage_(message.data);
         break;
       case 'getPassword':
         // If the password screen isn't up, put it up. Otherwise we're
         // responding to an incorrect password so deny it.
         if (!this.passwordScreen_.active)
           this.passwordScreen_.active = true;
         else
           this.passwordScreen_.deny();
         break;
       case 'goToPage':
         this.viewport_.goToPage(message.data.page);
         break;
       case 'loadProgress':
         this.updateProgress_(message.data.progress);
         break;
+      case 'navigate':
+        if (message.data.newTab)
+          window.open(message.data.url);
+        else
+          window.location.href = message.data.url;
+        break;
       case 'setScrollPosition':
         var position = this.viewport_.position;
         if (message.data.x != undefined)
           position.x = message.data.x;
         if (message.data.y != undefined)
           position.y = message.data.y;
         this.viewport_.position = position;
         break;
       case 'setTranslatedStrings':
         this.passwordScreen_.text = message.data.getPasswordString;
@@ skipping 120 matching lines @@
 
   /**
    * @type {Viewport} the viewport of the PDF viewer.
    */
   get viewport() {
     return this.viewport_;
   }
 };
 
 var viewer = new PDFViewer();