Refactor URLBlacklistManager to use URLMatcher.

chrome/common/extensions/matcher/url_matcher.h

Index: chrome/common/extensions/matcher/url_matcher.h
diff --git a/chrome/common/extensions/matcher/url_matcher.h b/chrome/common/extensions/matcher/url_matcher.h
index 8f812ec2f4a7bfa2db937f003becc807d6e5da02..c547ae62fd79c6743bc97c4dde577645cfa41972 100644
--- a/chrome/common/extensions/matcher/url_matcher.h
+++ b/chrome/common/extensions/matcher/url_matcher.h
@@ -44,6 +44,7 @@ class URLMatcherCondition {
     QUERY_CONTAINS,
     QUERY_EQUALS,
     HOST_SUFFIX_PATH_PREFIX,
+    HOST_EQUALS_PATH_PREFIX,
     URL_PREFIX,
     URL_SUFFIX,
     URL_CONTAINS,
@@ -138,6 +139,9 @@ class URLMatcherConditionFactory {
   URLMatcherCondition CreateHostSuffixPathPrefixCondition(
       const std::string& host_suffix,
       const std::string& path_prefix);
+  URLMatcherCondition CreateHostEqualsPathPrefixCondition(
+      const std::string& host,
+      const std::string& path_prefix);
 
   // Canonicalizes a URL for "CreateURL*Condition" searches.
   std::string CanonicalizeURLForFullSearches(const GURL& url);