Clean content_settings_pattern_parser.* from unnecessary dependencies.

chrome/browser/extensions/api/content_settings/content_settings_store.cc

Index: chrome/browser/extensions/api/content_settings/content_settings_store.cc
diff --git a/chrome/browser/extensions/api/content_settings/content_settings_store.cc b/chrome/browser/extensions/api/content_settings/content_settings_store.cc
index 12f9a270e504fd8a25b945ccc169a4b3d9739422..4ec95636f8515740a2b922f070e8f1707963e693 100644
--- a/chrome/browser/extensions/api/content_settings/content_settings_store.cc
+++ b/chrome/browser/extensions/api/content_settings/content_settings_store.cc
@@ -18,6 +18,7 @@
 #include "chrome/browser/content_settings/content_settings_utils.h"
 #include "chrome/browser/extensions/api/content_settings/content_settings_api_constants.h"
 #include "chrome/browser/extensions/api/content_settings/content_settings_helpers.h"
+#include "chrome/common/chrome_content_settings_client.h"
 #include "content/public/browser/browser_thread.h"
 
 using content::BrowserThread;
@@ -260,10 +261,11 @@ base::ListValue* ContentSettingsStore::GetSettingsForExtension(
     while (rule_iterator->HasNext()) {
       const Rule& rule = rule_iterator->Next();
       base::DictionaryValue* setting_dict = new base::DictionaryValue();
+      content_settings::ChromeContentSettingsClient client;
       setting_dict->SetString(keys::kPrimaryPatternKey,
-                              rule.primary_pattern.ToString());
+                              rule.primary_pattern.ToString(&client));
       setting_dict->SetString(keys::kSecondaryPatternKey,
-                              rule.secondary_pattern.ToString());
+                              rule.secondary_pattern.ToString(&client));
       setting_dict->SetString(
           keys::kContentSettingsTypeKey,
           helpers::ContentSettingsTypeToString(it->first.content_type));
@@ -293,14 +295,15 @@ void ContentSettingsStore::SetExtensionContentSettingFromList(
     base::DictionaryValue* dict = static_cast<base::DictionaryValue*>(*it);
     std::string primary_pattern_str;
     dict->GetString(keys::kPrimaryPatternKey, &primary_pattern_str);
+    content_settings::ChromeContentSettingsClient client;
     ContentSettingsPattern primary_pattern =
-        ContentSettingsPattern::FromString(primary_pattern_str);
+        ContentSettingsPattern::FromString(&client, primary_pattern_str);
     DCHECK(primary_pattern.IsValid());
 
     std::string secondary_pattern_str;
     dict->GetString(keys::kSecondaryPatternKey, &secondary_pattern_str);
     ContentSettingsPattern secondary_pattern =
-        ContentSettingsPattern::FromString(secondary_pattern_str);
+        ContentSettingsPattern::FromString(&client, secondary_pattern_str);
     DCHECK(secondary_pattern.IsValid());
 
     std::string content_settings_type_str;