Convert enable_plugins to a buildflag header.

chrome/browser/download/download_target_determiner_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 <stddef.h>
 #include <stdint.h>
 
 #include "base/at_exit.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
@@ skipping 21 matching lines @@
 #include "components/sync_preferences/testing_pref_service_syncable.h"
 #include "content/public/browser/download_interrupt_reasons.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "content/public/test/mock_download_item.h"
 #include "content/public/test/test_renderer_host.h"
 #include "content/public/test/web_contents_tester.h"
 #include "extensions/features/features.h"
 #include "net/base/mime_util.h"
+#include "ppapi/features/features.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/origin.h"
 
-#if defined(ENABLE_PLUGINS)
+#if BUILDFLAG(ENABLE_PLUGINS)
 #include "content/public/browser/plugin_service.h"
 #include "content/public/browser/plugin_service_filter.h"
 #include "content/public/common/webplugininfo.h"
 #endif
 
 #if BUILDFLAG(ENABLE_EXTENSIONS)
 #include "extensions/common/extension.h"
 #endif
 
 using ::testing::AnyNumber;
@@ skipping 1851 matching lines @@
     const MIMETypeTestCase& test_case = kMIMETypeTestCases[i];
     std::unique_ptr<content::MockDownloadItem> item(
         CreateActiveDownloadItem(i, test_case.general));
     std::unique_ptr<DownloadTargetInfo> target_info =
         RunDownloadTargetDeterminer(GetPathInDownloadDir(kInitialPath),
                                     item.get());
     EXPECT_EQ(test_case.expected_mime_type, target_info->mime_type);
   }
 }
 
-#if defined(ENABLE_PLUGINS)
+#if BUILDFLAG(ENABLE_PLUGINS)
 
 void DummyGetPluginsCallback(
     const base::Closure& closure,
     const std::vector<content::WebPluginInfo>& plugins) {
   closure.Run();
 }
 
 void ForceRefreshOfPlugins() {
 #if !defined(OS_WIN)
   // Prevent creation of a utility process for loading plugins. Doing so breaks
@@ skipping 227 matching lines @@
   EXPECT_TRUE(target_info->is_filetype_handled_safely);
 
   // Try disabling the plugin. Handling should no longer be considered secure.
   EXPECT_CALL(mock_plugin_filter_, MockPluginAvailable(browser_plugin.path()))
       .WillRepeatedly(Return(false));
   target_info = RunDownloadTargetDeterminer(
       GetPathInDownloadDir(kInitialPath), item.get());
   EXPECT_FALSE(target_info->is_filetype_handled_safely);
 }
 
-#endif  // defined(ENABLE_PLUGINS)
+#endif  // BUILDFLAG(ENABLE_PLUGINS)
 
 }  // namespace