DevTools: introduce uiSourceCode.mimeType() method

third_party/WebKit/Source/devtools/front_end/sources/SourcesView.js

 // Copyright 2014 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.
 /**
  * @implements {Sources.TabbedEditorContainerDelegate}
  * @implements {UI.Searchable}
  * @implements {UI.Replaceable}
  * @unrestricted
  */
 Sources.SourcesView = class extends UI.VBox {
@@ skipping 338 matching lines @@
   _createSourceView(uiSourceCode) {
     var sourceFrame;
     var sourceView;
     var contentType = uiSourceCode.contentType();
 
     if (contentType.hasScripts())
       sourceFrame = new Sources.JavaScriptSourceFrame(uiSourceCode);
     else if (contentType.isStyleSheet())
       sourceFrame = new Sources.CSSSourceFrame(uiSourceCode);
     else if (contentType === Common.resourceTypes.Image)
-      sourceView = new SourceFrame.ImageView(Bindings.NetworkProject.uiSourceCodeMimeType(uiSourceCode), uiSourceCode);
+      sourceView = new SourceFrame.ImageView(uiSourceCode.mimeType(), uiSourceCode);
     else if (contentType === Common.resourceTypes.Font)
-      sourceView = new SourceFrame.FontView(Bindings.NetworkProject.uiSourceCodeMimeType(uiSourceCode), uiSourceCode);
+      sourceView = new SourceFrame.FontView(uiSourceCode.mimeType(), uiSourceCode);
     else
       sourceFrame = new SourceFrame.UISourceCodeFrame(uiSourceCode);
 
     if (sourceFrame) {
-      sourceFrame.setHighlighterType(Bindings.NetworkProject.uiSourceCodeMimeType(uiSourceCode));
+      sourceFrame.setHighlighterType(uiSourceCode.mimeType());
       this._historyManager.trackSourceFrameCursorJumps(sourceFrame);
     }
     var widget = /** @type {!UI.Widget} */ (sourceFrame || sourceView);
     this._sourceViewByUISourceCode.set(uiSourceCode, widget);
     uiSourceCode.addEventListener(Workspace.UISourceCode.Events.TitleChanged, this._uiSourceCodeTitleChanged, this);
     return widget;
   }
 
   /**
    * @param {!Workspace.UISourceCode} uiSourceCode
@@ skipping 18 matching lines @@
 
   /**
    * @param {!Workspace.UISourceCode} uiSourceCode
    */
   _recreateSourceFrameIfNeeded(uiSourceCode) {
     var oldSourceView = this._sourceViewByUISourceCode.get(uiSourceCode);
     if (!oldSourceView || !(oldSourceView instanceof SourceFrame.UISourceCodeFrame))
       return;
     var oldSourceFrame = /** @type {!SourceFrame.UISourceCodeFrame} */ (oldSourceView);
     if (this._sourceFrameMatchesUISourceCode(oldSourceFrame, uiSourceCode)) {
-      oldSourceFrame.setHighlighterType(Bindings.NetworkProject.uiSourceCodeMimeType(uiSourceCode));
+      oldSourceFrame.setHighlighterType(uiSourceCode.mimeType());
     } else {
       this._editorContainer.removeUISourceCode(uiSourceCode);
       this._removeSourceFrame(uiSourceCode);
     }
   }
 
   /**
    * @override
    * @param {!Workspace.UISourceCode} uiSourceCode
    * @return {!UI.Widget}
@@ skipping 357 matching lines @@
    * @return {boolean}
    */
   handleAction(context, actionId) {
     var sourcesView = UI.context.flavor(Sources.SourcesView);
     if (!sourcesView)
       return false;
     sourcesView._editorContainer.closeAllFiles();
     return true;
   }
 };