Add listbreakpoints command to protocol

src/debug-debugger.js

 // Copyright 2006-2008 the V8 project authors. 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
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1248 matching lines @@
       } else if (request.command == 'break') {
         this.breakRequest_(request, response);
       } else if (request.command == 'setbreakpoint') {
         this.setBreakPointRequest_(request, response);
       } else if (request.command == 'changebreakpoint') {
         this.changeBreakPointRequest_(request, response);
       } else if (request.command == 'clearbreakpoint') {
         this.clearBreakPointRequest_(request, response);
       } else if (request.command == 'clearbreakpointgroup') {
         this.clearBreakPointGroupRequest_(request, response);
+      } else if (request.command == 'listbreakpoints') {
+        this.listBreakpointsRequest_(request, response);
       } else if (request.command == 'backtrace') {
         this.backtraceRequest_(request, response);
       } else if (request.command == 'frame') {
         this.frameRequest_(request, response);
       } else if (request.command == 'scopes') {
         this.scopesRequest_(request, response);
       } else if (request.command == 'scope') {
         this.scopeRequest_(request, response);
       } else if (request.command == 'evaluate') {
         this.evaluateRequest_(request, response);
@@ skipping 295 matching lines @@
     return;
   }
 
   // Clear break point.
   Debug.clearBreakPoint(break_point);
 
   // Add the cleared break point number to the response.
   response.body = { breakpoint: break_point }
 }
 
+DebugCommandProcessor.prototype.listBreakpointsRequest_ = function(request, response) {
+  var array = [];
+  for (var i = 0; i < script_break_points.length; i++) {
+        var break_point = script_break_points[i];
+        
+        var description = {
+          number: break_point.number(),
+          line: break_point.line(),
+          column: break_point.column(),
+          groupId: break_point.groupId(),
+          hit_count: break_point.hit_count(),
+          active: break_point.active(),
+          condition: break_point.condition(),
+          ignoreCount: break_point.ignoreCount()
+        }
+        
+    if (break_point.type() == Debug.ScriptBreakPointType.ScriptId) {
+      description.type = 'scriptId';
+          description.script_id = break_point.script_id();
+    } else {
+      description.type = 'scriptName';
+      description.script_name = break_point.script_name();
+    }
+        array.push(description);
+  }
+  
+  response.body = { breakpoints: array }
+}
+
 
 DebugCommandProcessor.prototype.backtraceRequest_ = function(request, response) {
   // Get the number of frames.
   var total_frames = this.exec_state_.frameCount();
 
   // Create simple response if there are no frames.
   if (total_frames == 0) {
     response.body = {
       totalFrames: total_frames
     }
@@ skipping 566 matching lines @@
     case 'string':
     case 'number':
       json = value;
       break
 
     default:
       json = null;
   }
   return json;
 }