Clean content_settings_pattern_parser.* from unnecessary dependencies.

chrome/browser/ui/webui/options/pepper_flash_content_settings_utils_unittest.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/browser/ui/webui/options/pepper_flash_content_settings_utils.h"
 
 #include "base/basictypes.h"
+#include "chrome/common/content_settings_component.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using options::MediaException;
 using options::MediaExceptions;
 using options::PepperFlashContentSettingsUtils;
 
 namespace {
 
 MediaExceptions ConvertAndSort(const MediaException* items, size_t count) {
   MediaExceptions result(items, items + count);
   PepperFlashContentSettingsUtils::SortMediaExceptions(&result);
   return result;
 }
 
 }  // namespace
 
 TEST(PepperFlashContentSettingsUtilsTest, SortMediaExceptions) {
+  InitContentSettingsComponent();
   MediaException entry_1(ContentSettingsPattern::FromString("www.google.com"),
                          CONTENT_SETTING_ALLOW, CONTENT_SETTING_ASK);
   MediaException entry_2(ContentSettingsPattern::FromString("www.youtube.com"),
                          CONTENT_SETTING_BLOCK, CONTENT_SETTING_DEFAULT);
   MediaException entry_3(ContentSettingsPattern::Wildcard(),
                          CONTENT_SETTING_ASK, CONTENT_SETTING_BLOCK);
   MediaException entry_4(ContentSettingsPattern(),
                          CONTENT_SETTING_SESSION_ONLY, CONTENT_SETTING_ALLOW);
 
   MediaExceptions list_1;
@@ skipping 20 matching lines @@
 
   PepperFlashContentSettingsUtils::SortMediaExceptions(&list_1);
   PepperFlashContentSettingsUtils::SortMediaExceptions(&list_2);
   PepperFlashContentSettingsUtils::SortMediaExceptions(&list_3);
 
   EXPECT_EQ(list_1, list_2);
   EXPECT_EQ(list_2, list_3);
 }
 
 TEST(PepperFlashContentSettingsUtilsTest, AreMediaExceptionsEqual) {
+  InitContentSettingsComponent();
   {
     // Empty lists are equal.
     // Default settings are not compared directly, so it is possible to return
     // true when they are different.
     EXPECT_TRUE(PepperFlashContentSettingsUtils::AreMediaExceptionsEqual(
         CONTENT_SETTING_BLOCK,
         MediaExceptions(),
         CONTENT_SETTING_ASK,
         MediaExceptions(),
         false,
@@ skipping 119 matching lines @@
         false));
     EXPECT_FALSE(PepperFlashContentSettingsUtils::AreMediaExceptionsEqual(
         CONTENT_SETTING_ASK,
         ConvertAndSort(exceptions_1, arraysize(exceptions_1)),
         CONTENT_SETTING_ASK,
         ConvertAndSort(exceptions_2, arraysize(exceptions_2)),
         false,
         false));
   }
 }