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::OnRequestRedirected(
  27     const net::RedirectInfo& redirect_info,
  28     ResourceResponse* resp,
  29     bool* defer) {
  30   return true;
  31 }
  32
  33 bool StreamResourceHandler::OnResponseStarted(ResourceResponse* resp,
  34                                               bool* defer) {
  35   return true;
  36 }
  37
  38 bool StreamResourceHandler::OnWillStart(const GURL& url, bool* defer) {
  39   return true;
  40 }
  41
  42 bool StreamResourceHandler::OnBeforeNetworkStart(const GURL& url, bool* defer) {
  43   return true;
  44 }
  45
  46 bool StreamResourceHandler::OnWillRead(scoped_refptr<net::IOBuffer>* buf,
  47                                        int* buf_size,
  48                                        int min_size) {
  49   writer_.OnWillRead(buf, buf_size, min_size);
  50   return true;
  51 }
  52
  53 bool StreamResourceHandler::OnReadCompleted(int bytes_read, bool* defer) {
  54   writer_.OnReadCompleted(bytes_read, defer);
  55   return true;
  56 }
  57
  58 void StreamResourceHandler::OnResponseCompleted(
  59     const net::URLRequestStatus& status,
  60     const std::string& sec_info,
  61     bool* defer) {
  62   writer_.Finalize();
  63 }
  64
  65 void StreamResourceHandler::OnDataDownloaded(int bytes_downloaded) {
  66   NOTREACHED();
  67 }
  68
  69 }  // namespace content