GetManifestFeatures   38 extensions/common/features/feature_provider.h   static FeatureProvider* GetManifestFeatures();
GetManifestFeatures  150 extensions/common/manifest.cc       FeatureProvider::GetManifestFeatures();
GetManifestFeatures  258 extensions/common/manifest.cc   Feature* feature = FeatureProvider::GetManifestFeatures()->GetFeature(key);