Experimental CompressibleString UMA

third_party/WebKit/Source/bindings/core/v8/WorkerOrWorkletScriptController.cpp

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 156 matching lines @@
     // Insert the object instance as the prototype of the shadow object.
     v8::Local<v8::Object> globalObject = v8::Local<v8::Object>::Cast(m_scriptState->context()->Global()->GetPrototype());
     return v8CallBoolean(globalObject->SetPrototype(context, jsWorkerGlobalScope));
 }
 
 v8::Isolate* WorkerOrWorkletScriptController::isolate() const
 {
     return m_workerGlobalScope->thread()->isolate();
 }
 
-ScriptValue WorkerOrWorkletScriptController::evaluate(const String& script, const String& fileName, const TextPosition& scriptStartPosition, CachedMetadataHandler* cacheHandler, V8CacheOptions v8CacheOptions)
+ScriptValue WorkerOrWorkletScriptController::evaluate(const CompressibleString& script, const String& fileName, const TextPosition& scriptStartPosition, CachedMetadataHandler* cacheHandler, V8CacheOptions v8CacheOptions)
 {
     if (!initializeContextIfNeeded())
         return ScriptValue();
 
     ScriptState::Scope scope(m_scriptState.get());
 
     if (!m_disableEvalPending.isEmpty()) {
         m_scriptState->context()->AllowCodeGenerationFromStrings(false);
         m_scriptState->context()->SetErrorMessageForCodeGenerationFromStrings(v8String(isolate(), m_disableEvalPending));
         m_disableEvalPending = String();
@@ skipping 114 matching lines @@
     exceptionState.rethrowV8Exception(V8ThrowException::createGeneralError(isolate(), errorMessage));
 }
 
 DEFINE_TRACE(WorkerOrWorkletScriptController)
 {
     visitor->trace(m_workerGlobalScope);
     visitor->trace(m_rejectedPromises);
 }
 
 } // namespace blink