Timeline: quit using Progress, introduce TimelineLifecycleDelegate

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

Index: third_party/WebKit/LayoutTests/http/tests/inspector/inspector-test.js
diff --git a/third_party/WebKit/LayoutTests/http/tests/inspector/inspector-test.js b/third_party/WebKit/LayoutTests/http/tests/inspector/inspector-test.js
index 6ba202c6e803bf4b00565d93e36e24f470028a01..fe55ddbce08b3bdcc8cc73400f9db71b9fb22111 100644
--- a/third_party/WebKit/LayoutTests/http/tests/inspector/inspector-test.js
+++ b/third_party/WebKit/LayoutTests/http/tests/inspector/inspector-test.js
@@ -796,7 +796,6 @@ InspectorTest.TempFileMock = function(dirPath, name)
 {
     this._chunks = [];
     this._name = name;
-    this._size = 0;
 }
 
 InspectorTest.TempFileMock.prototype = {
@@ -806,10 +805,11 @@ InspectorTest.TempFileMock.prototype = {
      */
     write: function(chunks, callback)
     {
+        var size = 0;
         for (var i = 0; i < chunks.length; ++i)
-            this._size += chunks[i].length;
+            size += chunks[i].length;
         this._chunks.push.apply(this._chunks, chunks);
-        setTimeout(callback.bind(this, this._size), 1);
+        setTimeout(callback.bind(this, size), 1);
     },
 
     finishWriting: function() { },