[DevTools] Replace ViewportControl with ListControl.

third_party/WebKit/Source/devtools/BUILD.gn

 # 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.
 
 import("//build/config/features.gni")
 import("//third_party/WebKit/public/public_features.gni")
 import("//third_party/WebKit/Source/core/core.gni")
 
 devtools_embedder_scripts = [
   "front_end/devtools_compatibility.js",
@@ skipping 245 matching lines @@
   "front_end/ui/EmptyWidget.js",
   "front_end/ui/FilterBar.js",
   "front_end/ui/ForwardedInputEventHandler.js",
   "front_end/ui/HistoryInput.js",
   "front_end/ui/Icon.js",
   "front_end/ui/Infobar.js",
   "front_end/ui/InplaceEditor.js",
   "front_end/ui/TextEditor.js",
   "front_end/ui/InspectorView.js",
   "front_end/ui/KeyboardShortcut.js",
+  "front_end/ui/ListControl.js",
   "front_end/ui/ListWidget.js",
   "front_end/ui/Panel.js",
   "front_end/ui/Popover.js",
   "front_end/ui/ProgressIndicator.js",
   "front_end/ui/ReportView.js",
   "front_end/ui/ResizerWidget.js",
   "front_end/ui/RootView.js",
   "front_end/ui/SearchableView.js",
   "front_end/ui/SettingsUI.js",
   "front_end/ui/ShortcutRegistry.js",
   "front_end/ui/SoftContextMenu.js",
   "front_end/ui/SplitWidget.js",
   "front_end/ui/StackView.js",
   "front_end/ui/SwatchPopoverHelper.js",
   "front_end/ui/Toolbar.js",
   "front_end/ui/Tooltip.js",
   "front_end/ui/SuggestBox.js",
   "front_end/ui/TabbedPane.js",
   "front_end/ui/TextPrompt.js",
   "front_end/ui/ThrottledWidget.js",
   "front_end/ui/UIUtils.js",
   "front_end/ui/View.js",
-  "front_end/ui/ViewportControl.js",
   "front_end/ui/Widget.js",
   "front_end/ui/ZoomManager.js",
   "front_end/ui/treeoutline.js",
 ]
 devtools_main_js_files = [
   "front_end/main/errorWarningCounter.css",
   "front_end/main/remoteDebuggingTerminatedScreen.css",
   "front_end/main/renderingOptions.css",
   "front_end/main/targetCrashedScreen.css",
   "front_end/main/Main.js",
@@ skipping 900 matching lines @@
     ".eslintrc.js",
     "devtools-node-modules/",
     "front_end/",
     "scripts/buildbot/run_eslint.py",
     "scripts/local_node/",
     "//testing/scripts/common.py",
     "//testing/scripts/run_devtools_check.py",
     "//testing/xvfb.py",
   ]
 }