Remove SandboxedPages and SandboxedCSP from Extension Class

chrome/common/extensions/extension.h

Index: chrome/common/extensions/extension.h
diff --git a/chrome/common/extensions/extension.h b/chrome/common/extensions/extension.h
index 29b503cf2203b60a7217717c5a0860e46482b5f5..fc3eabdab797f998f17a7b6367fddd6550451c9b 100644
--- a/chrome/common/extensions/extension.h
+++ b/chrome/common/extensions/extension.h
@@ -245,10 +245,6 @@ class Extension : public base::RefCountedThreadSafe<Extension> {
   bool ResourceMatches(const URLPatternSet& pattern_set,
                        const std::string& resource) const;
 
-  // Returns true if the specified page is sandboxed (served in a unique
-  // origin).
-  bool IsSandboxedPage(const std::string& relative_path) const;
-
   // Returns the Content Security Policy that the specified resource should be
   // served with.
   std::string GetResourceContentSecurityPolicy(const std::string& relative_path)
@@ -600,7 +596,6 @@ class Extension : public base::RefCountedThreadSafe<Extension> {
   bool LoadDescription(string16* error);
   bool LoadManifestVersion(string16* error);
   bool LoadNaClModules(string16* error);
-  bool LoadSandboxedPages(string16* error);
   // Must be called after the "plugins" key has been parsed.
   bool LoadRequirements(string16* error);
   bool LoadKioskEnabled(string16* error);
@@ -736,15 +731,6 @@ class Extension : public base::RefCountedThreadSafe<Extension> {
   // Optional list of NaCl modules and associated properties.
   std::vector<NaClModuleInfo> nacl_modules_;
 
-  // Optional list of extension pages that are sandboxed (served from a unique
-  // origin with a different Content Security Policy).
-  URLPatternSet sandboxed_pages_;
-
-  // Content Security Policy that should be used to enforce the sandbox used
-  // by sandboxed pages (guaranteed to have the "sandbox" directive without the
-  // "allow-same-origin" token).
-  std::string sandboxed_pages_content_security_policy_;
-
   // The public key used to sign the contents of the crx package.
   std::string public_key_;