[DevTools] Do not report edited resources via Page.getResourceContent.

Source/core/inspector/V8DebuggerAgent.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/inspector/V8DebuggerAgent.h"
 
 #include "bindings/core/v8/ScriptCallStackFactory.h"
 #include "bindings/core/v8/ScriptRegexp.h"
 #include "bindings/core/v8/ScriptValue.h"
@@ skipping 567 matching lines @@
         return;
     if (!debugger().setScriptSource(scriptId, newContent, asBool(preview), error, errorData, &m_currentCallStack, stackChanged))
         return;
 
     newCallFrames = currentCallFrames();
     asyncStackTrace = currentAsyncStackTrace();
 
     ScriptsMap::iterator it = m_scripts.find(scriptId);
     if (it == m_scripts.end())
         return;
-    String url = it->value.url();
-    if (url.isEmpty())
-        return;
-    m_editedScripts.set(url, newContent);
+    it->value.setSource(newContent);
 }
 
 void V8DebuggerAgent::restartFrame(ErrorString* errorString, const String& callFrameId, RefPtr<Array<CallFrame>>& newCallFrames, RefPtr<StackTrace>& asyncStackTrace)
 {
     if (!isPaused() || m_currentCallStack.IsEmpty()) {
         *errorString = "Attempt to access callframe when debugger is not on pause";
         return;
     }
     OwnPtr<RemoteCallFrameId> remoteId = RemoteCallFrameId::parse(callFrameId);
     if (!remoteId) {
@@ skipping 16 matching lines @@
 
 void V8DebuggerAgent::getScriptSource(ErrorString* error, const String& scriptId, String* scriptSource)
 {
     if (!checkEnabled(error))
         return;
     ScriptsMap::iterator it = m_scripts.find(scriptId);
     if (it == m_scripts.end()) {
         *error = "No script for id: " + scriptId;
         return;
     }
-
-    String url = it->value.url();
-    if (!url.isEmpty() && getEditedScript(url, scriptSource))
-        return;
     *scriptSource = it->value.source();
 }
 
 void V8DebuggerAgent::getFunctionDetails(ErrorString* errorString, const String& functionId, RefPtr<FunctionDetails>& details)
 {
     if (!checkEnabled(errorString))
         return;
     OwnPtr<RemoteObjectId> remoteId = RemoteObjectId::parse(functionId);
     if (!remoteId) {
         *errorString = "Invalid object id";
@@ skipping 773 matching lines @@
             // from the old StepFrame.
             m_skippedStepFrameCount = 0;
             if (m_scheduledDebuggerStep == NoStep)
                 debugger().clearStepping();
             else if (m_scheduledDebuggerStep == StepOut)
                 m_skipNextDebuggerStepOut = true;
         }
     }
 }
 
-bool V8DebuggerAgent::getEditedScript(const String& url, String* content)
-{
-    if (!m_editedScripts.contains(url))
-        return false;
-    *content = m_editedScripts.get(url);
-    return true;
-}
-
 PassRefPtr<Array<CallFrame>> V8DebuggerAgent::currentCallFrames()
 {
     if (!m_pausedScriptState || m_currentCallStack.IsEmpty())
         return Array<CallFrame>::create();
     InjectedScript injectedScript = m_injectedScriptManager->injectedScriptFor(m_pausedScriptState.get());
     if (injectedScript.isEmpty()) {
         ASSERT_NOT_REACHED();
         return Array<CallFrame>::create();
     }
 
@@ skipping 275 matching lines @@
 {
     m_scheduledDebuggerStep = NoStep;
     m_scripts.clear();
     m_breakpointIdToDebuggerBreakpointIds.clear();
     resetAsyncCallTracker();
     promiseTracker().clear();
     if (frontend())
         frontend()->globalObjectCleared();
 }
 
-void V8DebuggerAgent::resetModifiedSources()
-{
-    m_editedScripts.clear();
-}
-
 DEFINE_TRACE(V8DebuggerAgent)
 {
 #if ENABLE(OILPAN)
     visitor->trace(m_injectedScriptManager);
     visitor->trace(m_v8AsyncCallTracker);
     visitor->trace(m_promiseTracker);
     visitor->trace(m_asyncOperations);
     visitor->trace(m_currentAsyncCallChain);
     visitor->trace(m_asyncCallTrackingListeners);
 #endif
     InspectorBaseAgent::trace(visitor);
 }
 
 PassRefPtr<TypeBuilder::Debugger::ExceptionDetails> V8DebuggerAgent::createExceptionDetails(v8::Isolate* isolate, v8::Local<v8::Message> message)
 {
     RefPtr<ExceptionDetails> exceptionDetails = ExceptionDetails::create().setText(toCoreStringWithUndefinedOrNullCheck(message->Get()));
     exceptionDetails->setLine(message->GetLineNumber());
     exceptionDetails->setColumn(message->GetStartColumn());
     v8::Local<v8::StackTrace> messageStackTrace = message->GetStackTrace();
     if (!messageStackTrace.IsEmpty() && messageStackTrace->GetFrameCount() > 0)
         exceptionDetails->setStackTrace(createScriptCallStack(isolate, messageStackTrace, messageStackTrace->GetFrameCount())->buildInspectorArray());
     return exceptionDetails.release();
 }
 
 } // namespace blink