Move ContentSettingsDetails and Pattern out of HostContentSettingsMap as separate classes.

chrome/browser/gtk/options/content_exceptions_window_gtk_unittest.cc

 // Copyright (c) 2010 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/gtk/options/content_exceptions_window_gtk.h"
 
 #include "chrome/test/testing_profile.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using ::testing::ElementsAre;
 
 class ContentExceptionsWindowGtkUnittest : public testing::Test {
  public:
   ContentExceptionsWindowGtkUnittest()
       : ui_thread_(BrowserThread::UI, &message_loop_),
         host_content_settings_map_(profile_.GetHostContentSettingsMap()),
         window_(NULL) {
   }
 
   ~ContentExceptionsWindowGtkUnittest() {
     // This will delete window_ too.
     gtk_widget_destroy(window_->dialog_);
     message_loop_.RunAllPending();
   }
 
   void AddException(const std::string& pattern, ContentSetting value) {
     host_content_settings_map_->SetContentSetting(
-        HostContentSettingsMap::Pattern(pattern),
+        ContentSettingsPattern(pattern),
         CONTENT_SETTINGS_TYPE_JAVASCRIPT,
         "",
         value);
   }
 
   void BuildWindow() {
     window_ = new ContentExceptionsWindowGtk(
         NULL,
         host_content_settings_map_,
         NULL,
@@ skipping 162 matching lines @@
   Remove();
 
   std::set<std::pair<int, int> > selected;
   GetSelectedRows(&selected);
 
   ASSERT_EQ(1u, selected.size());
   EXPECT_EQ(1, selected.begin()->first);
   EXPECT_EQ(1, selected.begin()->second);
   EXPECT_THAT(Paths(), ElementsAre("a", "c", "e"));
 }