Fixed playing video in component extensions.

net/url_request/url_range_request_job.cc

Index: net/url_request/url_range_request_job.cc
diff --git a/net/url_request/url_range_request_job.cc b/net/url_request/url_range_request_job.cc
new file mode 100644
index 0000000000000000000000000000000000000000..560ab33e0a0836230d2e2d786a3453dc6cbd1d67
--- /dev/null
+++ b/net/url_request/url_range_request_job.cc
@@ -0,0 +1,31 @@
+// Copyright (c) 2013 The Chromium Authors. All rights reserved.

[mmenke, 2014/01/07 18:51:39]

nit:  New files shouldn't have the "(c)"

[kirr, 2014/01/09 07:33:21]

Done.

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "net/url_request/url_range_request_job.h"
+
+#include "net/base/net_errors.h"
+#include "net/http/http_request_headers.h"
+#include "net/http/http_util.h"
+
+namespace net {
+
+URLRangeRequestJob::URLRangeRequestJob(URLRequest* request,
+    NetworkDelegate* delegate)
+    : URLRequestJob(request, delegate), range_parse_error_(false) {

[mmenke, 2014/01/07 18:51:39]

range_parse_error_ should be initialized to "OK".

[kirr, 2014/01/09 07:33:21]

Done.

+}
+
+URLRangeRequestJob::~URLRangeRequestJob() {
+}
+
+void URLRangeRequestJob::SetExtraRequestHeaders(
+    const HttpRequestHeaders& headers) {
+  std::string range_header;
+  if (headers.GetHeader(HttpRequestHeaders::kRange, &range_header)) {
+    if (!HttpUtil::ParseRangeHeader(range_header, &ranges_)) {
+      range_parse_error_ = ERR_REQUEST_RANGE_NOT_SATISFIABLE;
+    }
+  }
+}
+
+}  // namespace net