DevTools: Use CodeMirror modes instead of highlight tokenizers

Source/devtools/devtools.gyp

 #
 # Copyright (C) 2013 Google 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:
 #
 #         * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #         * Redistributions in binary form must reproduce the above
@@ skipping 140 matching lines @@
             'front_end/Settings.js',
             'front_end/ShortcutsScreen.js',
             'front_end/ShowMoreDataGridNode.js',
             'front_end/SidebarOverlay.js',
             'front_end/SidebarPane.js',
             'front_end/SidebarView.js',
             'front_end/SidebarTreeElement.js',
             'front_end/SimpleWorkspaceProvider.js',
             'front_end/SnippetStorage.js',
             'front_end/SoftContextMenu.js',
-            'front_end/SourceCSSTokenizer.js',
             'front_end/SourceFrame.js',
-            'front_end/SourceHTMLTokenizer.js',
-            'front_end/SourceJavaScriptTokenizer.js',
             'front_end/SourceMap.js',
             'front_end/SourceMapping.js',
-            'front_end/SourceTokenizer.js',
             'front_end/Spectrum.js',
             'front_end/SplitView.js',
             'front_end/StatusBarButton.js',
             'front_end/StylesSourceMapping.js',
             'front_end/SuggestBox.js',
             'front_end/TabbedPane.js',
             'front_end/TestController.js',
             'front_end/TextEditor.js',
-            'front_end/TextEditorHighlighter.js',
             'front_end/TextRange.js',
-            'front_end/TextEditorModel.js',
             'front_end/TextPrompt.js',
             'front_end/TextUtils.js',
             'front_end/TimelineGrid.js',
             'front_end/TimelineManager.js',
             'front_end/TimelinePanelDescriptor.js',
             'front_end/Toolbar.js',
             'front_end/TracingAgent.js',
             'front_end/treeoutline.js',
             'front_end/UISourceCode.js',
             'front_end/UIString.js',
@@ skipping 131 matching lines @@
             'front_end/AuditController.js',
             'front_end/AuditFormatters.js',
             'front_end/AuditLauncherView.js',
             'front_end/AuditResultView.js',
             'front_end/AuditRules.js',
             'front_end/AuditsPanel.js',
         ],
 
         'devtools_codemirror_js_files': [
             'front_end/CodeMirrorTextEditor.js',
+            'front_end/CodeMirrorUtils.js',
             'front_end/cm/clike.js',
             'front_end/cm/closebrackets.js',
             'front_end/cm/codemirror.js',
             'front_end/cm/coffeescript.js',
             'front_end/cm/comment.js',
             'front_end/cm/css.js',
+            'front_end/cm/headlesscodemirror.js',
             'front_end/cm/htmlembedded.js',
             'front_end/cm/htmlmixed.js',
             'front_end/cm/javascript.js',
             'front_end/cm/markselection.js',
             'front_end/cm/matchbrackets.js',
             'front_end/cm/overlay.js',
             'front_end/cm/php.js',
             'front_end/cm/python.js',
             'front_end/cm/shell.js',
             'front_end/cm/xml.js',
@@ skipping 564 matching lines @@
                         'destination': '<(PRODUCT_DIR)/resources/inspector',
                         'files': [
                             '<@(devtools_standalone_files)',
                         ],
                     }],
                 },
             ],
         }],
     ], # conditions
 }