DevTools: request app banner from DevTools without #enable-add-to-shelf flag while emulating.

third_party/WebKit/Source/devtools/front_end/common/ResourceType.js

 /*
  * Copyright (C) 2012 Google Inc.  All rights reserved.
  * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 172 matching lines @@
     Stylesheet: new WebInspector.ResourceType("stylesheet", "Stylesheet", WebInspector.resourceCategories.Stylesheet, true),
     Image: new WebInspector.ResourceType("image", "Image", WebInspector.resourceCategories.Image, false),
     Media: new WebInspector.ResourceType("media", "Media", WebInspector.resourceCategories.Media, false),
     Font: new WebInspector.ResourceType("font", "Font", WebInspector.resourceCategories.Font, false),
     Document: new WebInspector.ResourceType("document", "Document", WebInspector.resourceCategories.Document, true),
     TextTrack: new WebInspector.ResourceType("texttrack", "TextTrack", WebInspector.resourceCategories.Other, true),
     WebSocket: new WebInspector.ResourceType("websocket", "WebSocket", WebInspector.resourceCategories.WebSocket, false),
     Other: new WebInspector.ResourceType("other", "Other", WebInspector.resourceCategories.Other, false),
     SourceMapScript: new WebInspector.ResourceType("sm-script", "Script", WebInspector.resourceCategories.Script, false),
     SourceMapStyleSheet: new WebInspector.ResourceType("sm-stylesheet", "Stylesheet", WebInspector.resourceCategories.Stylesheet, false),
-    Manifest: new WebInspector.ResourceType("manifest", "Manifest", WebInspector.resourceCategories.Manifest, false),
+    Manifest: new WebInspector.ResourceType("manifest", "Manifest", WebInspector.resourceCategories.Manifest, true),
 }
 
 /**
  * @param {string} url
  * @return {string}
  */
 WebInspector.ResourceType.mimeFromURL = function(url)
 {
     var name = WebInspector.TextUtils.fileName(url);
     if (WebInspector.ResourceType.mimeTypeByName[name]) {
@@ skipping 95 matching lines @@
     "tiff": "image/tiff",
     "tif": "image/tif",
     "bmp": "image/bmp",
 
     // Font
     "ttf": "font/opentype",
     "otf": "font/opentype",
     "ttc": "font/opentype",
     "woff": "application/font-woff"
 }