[inspector] Make breakpoints active state per-agent

src/inspector/v8-debugger-agent-impl.h

 // Copyright 2015 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_V8DEBUGGERAGENTIMPL_H_
 #define V8_INSPECTOR_V8DEBUGGERAGENTIMPL_H_
 
 #include <vector>
 
 #include "src/base/macros.h"
@@ skipping 91 matching lines @@
       std::unique_ptr<protocol::Runtime::CallArgument> newValue,
       const String16& callFrame) override;
   Response setAsyncCallStackDepth(int depth) override;
   Response setBlackboxPatterns(
       std::unique_ptr<protocol::Array<String16>> patterns) override;
   Response setBlackboxedRanges(
       const String16& scriptId,
       std::unique_ptr<protocol::Array<protocol::Debugger::ScriptPosition>>
           positions) override;
 
-  bool enabled();
+  bool enabled() const { return m_enabled; }
 
   void setBreakpointAt(const String16& scriptId, int lineNumber,
                        int columnNumber, BreakpointSource,
                        const String16& condition = String16());
   void removeBreakpointAt(const String16& scriptId, int lineNumber,
                           int columnNumber, BreakpointSource);
   void schedulePauseOnNextStatement(
       const String16& breakReason,
       std::unique_ptr<protocol::DictionaryValue> data);
   void cancelPauseOnNextStatement();
   void breakProgram(const String16& breakReason,
                     std::unique_ptr<protocol::DictionaryValue> data);
 
   void reset();
 
   // Interface for V8InspectorImpl
   void didPause(int contextId, v8::Local<v8::Value> exception,
                 const std::vector<String16>& hitBreakpoints,
                 bool isPromiseRejection, bool isUncaught, bool isOOMBreak,
                 bool isAssert);
   void didContinue();
   void didParseSource(std::unique_ptr<V8DebuggerScript>, bool success);
 
   bool isFunctionBlackboxed(const String16& scriptId,
                             const v8::debug::Location& start,
                             const v8::debug::Location& end);
 
-  bool skipAllPauses() const { return m_skipAllPauses; }
+  bool acceptsPause(bool isOOMBreak) const;
 
   v8::Isolate* isolate() { return m_isolate; }
 
  private:
   void enableImpl();
 
   Response currentCallFrames(
       std::unique_ptr<protocol::Array<protocol::Debugger::CallFrame>>*);
   std::unique_ptr<protocol::Runtime::StackTrace> currentAsyncStackTrace();
 
@@ skipping 36 matching lines @@
   using BreakReason =
       std::pair<String16, std::unique_ptr<protocol::DictionaryValue>>;
   std::vector<BreakReason> m_breakReason;
 
   void pushBreakDetails(
       const String16& breakReason,
       std::unique_ptr<protocol::DictionaryValue> breakAuxData);
   void popBreakDetails();
 
   bool m_skipAllPauses = false;
+  bool m_breakpointsActive = false;
 
   std::unique_ptr<V8Regex> m_blackboxPattern;
   protocol::HashMap<String16, std::vector<std::pair<int, int>>>
       m_blackboxedPositions;
 
   DISALLOW_COPY_AND_ASSIGN(V8DebuggerAgentImpl);
 };
 
 }  // namespace v8_inspector
 
 #endif  // V8_INSPECTOR_V8DEBUGGERAGENTIMPL_H_