[DevTools] make Runtime.CallFrame 0-based

third_party/WebKit/LayoutTests/http/tests/inspector/debugger-test.js

 function scheduleTestFunction()
 {
     setTimeout(testFunction, 0);
 }
 
 var initialize_DebuggerTest = function() {
 
 InspectorTest.preloadPanel("sources");
 
 InspectorTest.startDebuggerTest = function(callback, quiet)
@@ skipping 287 matching lines @@
                 if (remainingFrames)
                     results.push("    <... skipped remaining frames ...>");
                 break;
             }
         }
         return printed;
     }
 
     function runtimeCallFramePosition()
     {
-        var lineNumber = this.lineNumber ? this.lineNumber - 1 : 0;
-        var columnNumber = this.columnNumber ? this.columnNumber - 1 : 0;
-        return new WebInspector.DebuggerModel.Location(debuggerModel, this.scriptId, lineNumber, columnNumber);
+        return new WebInspector.DebuggerModel.Location(debuggerModel, this.scriptId, this.lineNumber, this.columnNumber);
     }
 
     results.push("Call stack:");
     printCallFrames(callFrames, WebInspector.DebuggerModel.CallFrame.prototype.location, WebInspector.DebuggerModel.CallFrame.prototype.returnValue);
     while (asyncStackTrace) {
         results.push("    [" + (asyncStackTrace.description || "Async Call") + "]");
         var debuggerModel = WebInspector.DebuggerModel.fromTarget(WebInspector.targetManager.mainTarget());
         var printed = printCallFrames(asyncStackTrace.callFrames, runtimeCallFramePosition);
         if (!printed)
             results.pop();
@@ skipping 255 matching lines @@
     var listItem = threadsPane._debuggerModelToListItems.get(WebInspector.DebuggerModel.fromTarget(target));
     threadsPane._onListItemClick(listItem);
 }
 
 InspectorTest.evaluateOnCurrentCallFrame = function(code)
 {
     return new Promise(succ => InspectorTest.debuggerModel.evaluateOnSelectedCallFrame(code, "console", false, true, false, false, InspectorTest.safeWrap(succ)));
 }
 
 };