[DevTools] make Runtime.CallFrame 0-based

third_party/WebKit/Source/devtools/front_end/sdk/DebuggerModel.js

 /*
  * Copyright (C) 2010 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 80 matching lines @@
     DOM: "DOM",
     EventListener: "EventListener",
     XHR: "XHR",
     Exception: "exception",
     PromiseRejection: "promiseRejection",
     Assert: "assert",
     DebugCommand: "debugCommand",
     Other: "other"
 }
 
-/**
- * @param {number=} value
- * @return {number}
- */
-WebInspector.DebuggerModel.fromOneBased = function(value)
-{
-    // FIXME(webkit:62725): console stack trace line/column numbers are one-based.
-    return value ? value - 1 : 0;
-}
-
 WebInspector.DebuggerModel.prototype = {
     /**
      * @return {boolean}
      */
     debuggerEnabled: function()
     {
         return !!this._debuggerEnabled;
     },
 
     /**
@@ skipping 453 matching lines @@
     {
         var frames = [];
         while (stackTrace) {
             for (var frame of stackTrace.callFrames)
                 frames.push(frame);
             stackTrace = stackTrace.parent;
         }
 
         var rawLocations = [];
         for (var frame of frames) {
-            var rawLocation = this.createRawLocationByScriptId(frame.scriptId, WebInspector.DebuggerModel.fromOneBased(frame.lineNumber), WebInspector.DebuggerModel.fromOneBased(frame.columnNumber));
+            var rawLocation = this.createRawLocationByScriptId(frame.scriptId, frame.lineNumber, frame.columnNumber);
             if (rawLocation)
                 rawLocations.push(rawLocation);
         }
         return rawLocations;
     },
 
     /**
      * @return {boolean}
      */
     isPaused: function()
@@ skipping 688 matching lines @@
 /**
  * @param {?WebInspector.Target} target
  * @return {?WebInspector.DebuggerModel}
  */
 WebInspector.DebuggerModel.fromTarget = function(target)
 {
     if (!target || !target.hasJSContext())
         return null;
     return /** @type {?WebInspector.DebuggerModel} */ (target.model(WebInspector.DebuggerModel));
 }