Break cycles between views, content and webview.

ui/views/controls/webview/webview_tests.gyp

+# 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.
+
+{
+  'variables': {
+    'chromium_code': 1,
+  },
+  'targets': [
+    {
+      'target_name': 'webview_test_support',
+      'type': 'static_library',
+      'dependencies': [
+        '../../../../base/base.gyp:base',
+        '../../../../content/content.gyp:content',
+        '../../../../content/content_shell_and_tests.gyp:test_support_content',
+        '../../../../ipc/ipc.gyp:test_support_ipc',
+        '../../../../skia/skia.gyp:skia',
+        '../../../../testing/gtest.gyp:gtest',
+        '../../../aura/aura.gyp:aura',
+        '../../../base/ui_base.gyp:ui_base',
+        '../../../events/events.gyp:events',
+        '../../../gfx/gfx.gyp:gfx',
+        '../../../gfx/gfx.gyp:gfx_geometry',
+        '../../views.gyp:views',
+        '../../views.gyp:views_test_support',
+        'webview.gyp:webview',
+      ],
+      'include_dirs': [
+        '../../../..',
+      ],
+      'sources': [
+        '../../test/webview_test_helper.cc',
+        '../../test/webview_test_helper.h',
+      ],
+    },
+  ],
+}