components/webp_transcode/webp_network_client_factory.mm

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #import "components/webp_transcode/webp_network_client_factory.h"
   6
   7 #include "base/logging.h"
   8 #include "base/sequenced_task_runner.h"
   9 #include "base/single_thread_task_runner.h"
  10 #import "components/webp_transcode/webp_network_client.h"
  11
  12 @interface WebPNetworkClientFactory () {
  13   scoped_refptr<base::SequencedTaskRunner> _taskRunner;
  14 }
  15 @end
  16
  17 @implementation WebPNetworkClientFactory
  18
  19 - (instancetype)init {
  20   NOTREACHED() << "Use |-initWithTaskRunner:| instead";
  21   return nil;
  22 }
  23
  24 - (Class)clientClass {
  25   return [WebPNetworkClient class];
  26 }
  27
  28 - (instancetype)initWithTaskRunner:
  29     (const scoped_refptr<base::SequencedTaskRunner>&)runner {
  30   if ((self = [super init])) {
  31     DCHECK(runner);
  32     _taskRunner = runner;
  33   }
  34   return self;
  35 }
  36
  37 - (CRNForwardingNetworkClient*)clientHandlingAnyRequest {
  38   return
  39       [[[WebPNetworkClient alloc] initWithTaskRunner:_taskRunner] autorelease];
  40 }
  41
  42 @end