Various minor extension fixes

chrome/common/extensions/url_pattern.cc

Index: chrome/common/extensions/url_pattern.cc
diff --git a/chrome/common/extensions/url_pattern.cc b/chrome/common/extensions/url_pattern.cc
index 2fc6f56c88d6eba555ba4081c7aac5e5fba8f31f..7a4f8537c06201ba1910b0f5605ab7e6b22865e4 100644
--- a/chrome/common/extensions/url_pattern.cc
+++ b/chrome/common/extensions/url_pattern.cc
@@ -15,12 +15,12 @@ static const char* kValidSchemes[] = {
   chrome::kHttpsScheme,
   chrome::kFileScheme,
   chrome::kFtpScheme,
-  chrome::kChromeUIScheme,
 };
 
 static const char kPathSeparator[] = "/";
 
-static bool IsValidScheme(const std::string& scheme) {
+// static
+bool URLPattern::IsValidScheme(const std::string& scheme) {
   for (size_t i = 0; i < arraysize(kValidSchemes); ++i) {
     if (scheme == kValidSchemes[i])
       return true;