content/public/browser/presentation_session_message.cc

   1 // Copyright 2015 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/public/browser/presentation_session_message.h"
   6
   7 namespace content {
   8
   9 PresentationSessionMessage::PresentationSessionMessage(
  10     const std::string& presentation_url,
  11     const std::string& presentation_id,
  12     scoped_ptr<std::string> message)
  13     : presentation_url(presentation_url),
  14       presentation_id(presentation_id),
  15       type(PresentationMessageType::TEXT),
  16       message(message.Pass()),
  17       data(nullptr) {
  18 }
  19
  20 PresentationSessionMessage::PresentationSessionMessage(
  21     const std::string& presentation_url,
  22     const std::string& presentation_id,
  23     PresentationMessageType type,
  24     scoped_ptr<std::vector<uint8_t>> data)
  25     : presentation_url(presentation_url),
  26       presentation_id(presentation_id),
  27       type(type),
  28       message(nullptr),
  29       data(data.Pass()) {
  30 }
  31
  32 // static
  33 scoped_ptr<PresentationSessionMessage>
  34 PresentationSessionMessage::CreateStringMessage(
  35     const std::string& presentation_url,
  36     const std::string& presentation_id,
  37     scoped_ptr<std::string> message) {
  38   return scoped_ptr<PresentationSessionMessage>(new PresentationSessionMessage(
  39       presentation_url, presentation_id, message.Pass()));
  40 }
  41
  42 // static
  43 scoped_ptr<PresentationSessionMessage>
  44 PresentationSessionMessage::CreateArrayBufferMessage(
  45     const std::string& presentation_url,
  46     const std::string& presentation_id,
  47     scoped_ptr<std::vector<uint8_t>> data) {
  48   return scoped_ptr<PresentationSessionMessage>(new PresentationSessionMessage(
  49       presentation_url, presentation_id, PresentationMessageType::ARRAY_BUFFER,
  50       data.Pass()));
  51 }
  52
  53 // static
  54 scoped_ptr<PresentationSessionMessage>
  55 PresentationSessionMessage::CreateBlobMessage(
  56     const std::string& presentation_url,
  57     const std::string& presentation_id,
  58     scoped_ptr<std::vector<uint8_t>> data) {
  59   return scoped_ptr<PresentationSessionMessage>(new PresentationSessionMessage(
  60       presentation_url, presentation_id, PresentationMessageType::BLOB,
  61       data.Pass()));
  62 }
  63
  64 bool PresentationSessionMessage::is_binary() const {
  65   return data != nullptr;
  66 }
  67
  68 PresentationSessionMessage::~PresentationSessionMessage() {
  69 }
  70
  71 }  // namespace content