Rename ExtensionExtent to URLPatternSet and use URLPatternSet instead of std::vector<URLPattern>
 - Rename ExtensionExtent to URLPatternSet
 - Refactor common/extensions/user_script.h, common/extensions/user_script.cc, common/extensions/file_browser_handler.h and common/extensions/file_browser_handler.cc so that they use URLPatternSet instead of std::vector<URLPattern>
 - At many places rename std::vector<URLPattern> to URLPatternList, which is typedefed at common/extensions/url_pattern.h
 - Rename URLPatternSet::ClearPaths() to URLPatternSet::ClearPatterns()
 - Rename URLPatternSet::ContainsURL() to URLPatternSet::MatchesUrl()

BUG=72955
TEST=ExtensionManifestTest.FileBrowserHandlers, ExtensionUserScriptTest.*, ExtensionURLPatternTest.*

Review URL: http://codereview.chromium.org/7038029
Patch from Kentaro Hara <[email protected]>.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@86060 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/chrome/browser/extensions/extension_info_map_unittest.cc b/chrome/browser/extensions/extension_info_map_unittest.cc
index 0eb6357..659b085a 100644
--- a/chrome/browser/extensions/extension_info_map_unittest.cc
+++ b/chrome/browser/extensions/extension_info_map_unittest.cc
@@ -134,7 +134,7 @@
 
   GURL app_url("http://www.google.com/mail/foo.html");
   ASSERT_TRUE(app->is_app());
-  ASSERT_TRUE(app->web_extent().ContainsURL(app_url));
+  ASSERT_TRUE(app->web_extent().MatchesURL(app_url));
 
   info_map->AddExtension(app);
   info_map->AddExtension(extension);