* perf: use base::StringPiece in InclusionStatusToString()
The strings are all build-time constants and this is a private function
* perf: use base::StringPiece in ErrorCodeToString()
The strings are all build-time constants and this is a private function
* perf: use base::StringPiece in MessageSourceToString()
The strings are all build-time constants and this is a private function
* perf: use base::StringPiece in CursorTypeToString()
The strings are all build-time constants and this is a private function
* perf: use base::StringPiece in MediaStreamTypeToString()
The strings are all build-time constants and this is a private function
* perf: use base::StringPiece in ModifiersToArray()
The strings are all build-time constants and this is a private function
* perf: use base::StringPiece in WebFrameRenderer::MaybeGetRenderFrame()
The strings are all build-time constants and this is a private function
* Fix custom scheme not registered as service worker scheme
* ServiceWorker loaders do not have WebContents associated
* Add test for service worker
* Revert "Fix custom scheme not registered as service worker scheme"
This reverts commit a249235b220a0edcfcb906e0b3b3c0486ece73a6.
* Add scheme to ServiceWorkerSchemes
