content/browser/loader/stream_resource_handler.cc

   1 // Copyright (c) 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 #include "content/browser/loader/stream_resource_handler.h"
   6
   7 #include "base/logging.h"
   8
   9 namespace content {
  10
  11 StreamResourceHandler::StreamResourceHandler(net::URLRequest* request,
  12                                              StreamRegistry* registry,
  13                                              const GURL& origin)
  14     : ResourceHandler(request) {
  15   writer_.InitializeStream(registry, origin);
  16 }
  17
  18 StreamResourceHandler::~StreamResourceHandler() {
  19 }
  20
  21 void StreamResourceHandler::SetController(ResourceController* controller) {
  22   writer_.set_controller(controller);
  23   ResourceHandler::SetController(controller);
  24 }
  25
  26 bool StreamResourceHandler::OnUploadProgress(uint64 position,
  27                                              uint64 size) {
  28   return true;
  29 }
  30
  31 bool StreamResourceHandler::OnRequestRedirected(
  32     const net::RedirectInfo& redirect_info,
  33     ResourceResponse* resp,
  34     bool* defer) {
  35   return true;
  36 }
  37
  38 bool StreamResourceHandler::OnResponseStarted(ResourceResponse* resp,
  39                                               bool* defer) {
  40   return true;
  41 }
  42
  43 bool StreamResourceHandler::OnWillStart(const GURL& url, bool* defer) {
  44   return true;
  45 }
  46
  47 bool StreamResourceHandler::OnBeforeNetworkStart(const GURL& url, bool* defer) {
  48   return true;
  49 }
  50
  51 bool StreamResourceHandler::OnWillRead(scoped_refptr<net::IOBuffer>* buf,
  52                                        int* buf_size,
  53                                        int min_size) {
  54   writer_.OnWillRead(buf, buf_size, min_size);
  55   return true;
  56 }
  57
  58 bool StreamResourceHandler::OnReadCompleted(int bytes_read, bool* defer) {
  59   writer_.OnReadCompleted(bytes_read, defer);
  60   return true;
  61 }
  62
  63 void StreamResourceHandler::OnResponseCompleted(
  64     const net::URLRequestStatus& status,
  65     const std::string& sec_info,
  66     bool* defer) {
  67   writer_.Finalize();
  68 }
  69
  70 void StreamResourceHandler::OnDataDownloaded(int bytes_downloaded) {
  71   NOTREACHED();
  72 }
  73
  74 }  // namespace content