[DevTools] Support SVG file in DevTools window. [1/2 chromium]

chrome/browser/ui/webui/devtools_ui.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/ui/webui/devtools_ui.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/memory/ref_counted_memory.h"
@@ skipping 58 matching lines @@
   if (EndsWith(filename, ".html", false)) {
     return "text/html";
   } else if (EndsWith(filename, ".css", false)) {
     return "text/css";
   } else if (EndsWith(filename, ".js", false)) {
     return "application/javascript";
   } else if (EndsWith(filename, ".png", false)) {
     return "image/png";
   } else if (EndsWith(filename, ".gif", false)) {
     return "image/gif";
+  } else if (EndsWith(filename, ".svg", false)) {
+    return "image/svg+xml";
   } else if (EndsWith(filename, ".manifest", false)) {
     return "text/cache-manifest";
   }
   return "text/html";
 }
 
 // An URLDataSource implementation that handles chrome-devtools://devtools/
 // requests. Three types of requests could be handled based on the URL path:
 // 1. /bundled/: bundled DevTools frontend is served.
 // 2. /remote/: remote DevTools frontend is served from App Engine.
@@ skipping 335 matching lines @@
   params.should_replace_current_entry = true;
   remote_frontend_loading_url_ = virtual_url;
   navigation_controller.LoadURLWithParams(params);
   navigation_controller.GetPendingEntry()->SetVirtualURL(virtual_url);
 
   DevToolsAndroidBridge* bridge =
       DevToolsAndroidBridge::Factory::GetForProfile(profile);
   scoped_ptr<DevToolsTargetImpl> target(bridge->CreatePageTarget(page));
   bindings_.AttachTo(target->GetAgentHost());
 }