Issue 1793 - check whether the frame is whitelisted before injecting CSS

src/plugin/AdblockPlusClient.h

Index: src/plugin/AdblockPlusClient.h
diff --git a/src/plugin/AdblockPlusClient.h b/src/plugin/AdblockPlusClient.h
index 057681f6bdf2fbc2156b61d7f3a6319f484e8d35..91504a46d15eb308406b67d0a6bacd46739153df 100644
--- a/src/plugin/AdblockPlusClient.h
+++ b/src/plugin/AdblockPlusClient.h
@@ -71,9 +71,9 @@ public:
   bool ShouldBlock(const std::wstring& src, AdblockPlus::FilterEngine::ContentType contentType, const std::wstring& domain, bool addDebug=false);
 
   bool IsElementHidden(const std::wstring& tag, IHTMLElement* pEl, const std::wstring& domain, const std::wstring& indent, CPluginFilter* filter);
-  bool IsWhitelistedUrl(const std::wstring& url);
-  std::string GetWhitelistingFilter(const std::wstring& url);
-  bool IsElemhideWhitelistedOnDomain(const std::wstring& url);
+  bool IsWhitelistedUrl(const std::wstring& url, const std::vector<std::string>& frameHierarchy = std::vector<std::string>());
+  std::string GetWhitelistingFilter(const std::wstring& url, const std::vector<std::string>& frameHierarchy = std::vector<std::string>());
+  bool IsElemhideWhitelistedOnDomain(const std::wstring& url, const std::vector<std::string>& frameHierarchy = std::vector<std::string>());
 
   bool Matches(const std::wstring& url, AdblockPlus::FilterEngine::ContentType contentType, const std::wstring& domain);
   std::vector<std::wstring> GetElementHidingSelectors(const std::wstring& domain);