[inspector] V8DebuggerAgent should not resume break in different group

src/inspector/v8-debugger.h

 // Copyright 2016 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_INSPECTOR_V8DEBUGGER_H_
 #define V8_INSPECTOR_V8DEBUGGER_H_
 
 #include <list>
 #include <vector>
 
@@ skipping 33 matching lines @@
   String16 setBreakpoint(const ScriptBreakpoint&, int* actualLineNumber,
                          int* actualColumnNumber);
   void removeBreakpoint(const String16& breakpointId);
   void setBreakpointsActivated(bool);
   bool breakpointsActivated() const { return m_breakpointsActivated; }
 
   v8::debug::ExceptionBreakState getPauseOnExceptionsState();
   void setPauseOnExceptionsState(v8::debug::ExceptionBreakState);
   bool canBreakProgram();
   void breakProgram();
-  void continueProgram();
+  void continueProgram(int targetContextGroupId);
 
   void setPauseOnNextStatement(bool, int targetContextGroupId);
   void stepIntoStatement(int targetContextGroupId);
   void stepOverStatement(int targetContextGroupId);
   void stepOutOfFunction(int targetContextGroupId);
   void scheduleStepIntoAsync(
       std::unique_ptr<ScheduleStepIntoAsyncCallback> callback,
       int targetContextGroupId);
 
   Response setScriptSource(
       const String16& sourceID, v8::Local<v8::String> newSource, bool dryRun,
       protocol::Maybe<protocol::Runtime::ExceptionDetails>*,
       JavaScriptCallFrames* newCallFrames, protocol::Maybe<bool>* stackChanged,
       bool* compileError);
   JavaScriptCallFrames currentCallFrames(int limit = 0);
 
   // Each script inherits debug data from v8::Context where it has been
   // compiled.
   // Only scripts whose debug data matches |contextGroupId| will be reported.
   // Passing 0 will result in reporting all scripts.
   void getCompiledScripts(int contextGroupId,
                           std::vector<std::unique_ptr<V8DebuggerScript>>&);
   void enable();
   void disable();
 
-  bool isPaused() const { return m_runningNestedMessageLoop; }
+  bool isPaused() const { return m_pausedContextGroupId; }
   v8::Local<v8::Context> pausedContext() { return m_pausedContext; }
 
   int maxAsyncCallChainDepth() { return m_maxAsyncCallStackDepth; }
   void setAsyncCallStackDepth(V8DebuggerAgentImpl*, int);
 
   std::shared_ptr<AsyncStackTrace> currentAsyncParent();
   std::shared_ptr<AsyncStackTrace> currentAsyncCreation();
 
   std::shared_ptr<StackFrame> symbolize(v8::Local<v8::StackFrame> v8Frame);
 
@@ skipping 82 matching lines @@
   int currentContextGroupId();
 
   v8::Isolate* m_isolate;
   V8InspectorImpl* m_inspector;
   int m_enableCount;
   bool m_breakpointsActivated;
   v8::Global<v8::Object> m_debuggerScript;
   v8::Global<v8::Context> m_debuggerContext;
   v8::Local<v8::Object> m_executionState;
   v8::Local<v8::Context> m_pausedContext;
-  bool m_runningNestedMessageLoop;
   int m_ignoreScriptParsedEventsCounter;
   bool m_scheduledOOMBreak = false;
   int m_targetContextGroupId = 0;
+  int m_pausedContextGroupId = 0;
 
   using AsyncTaskToStackTrace =
       protocol::HashMap<void*, std::weak_ptr<AsyncStackTrace>>;
   AsyncTaskToStackTrace m_asyncTaskStacks;
   AsyncTaskToStackTrace m_asyncTaskCreationStacks;
   protocol::HashSet<void*> m_recurringTasks;
   protocol::HashMap<void*, void*> m_parentTask;
 
   int m_maxAsyncCallStacks;
   int m_maxAsyncCallStackDepth;
@@ skipping 18 matching lines @@
   v8::debug::ExceptionBreakState m_pauseOnExceptionsState;
 
   WasmTranslation m_wasmTranslation;
 
   DISALLOW_COPY_AND_ASSIGN(V8Debugger);
 };
 
 }  // namespace v8_inspector
 
 #endif  // V8_INSPECTOR_V8DEBUGGER_H_