chromecast/browser/service/cast_service_simple.cc

   1 // Copyright 2014 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 "chromecast/browser/service/cast_service_simple.h"
   6
   7 #include "base/command_line.h"
   8 #include "base/files/file_util.h"
   9 #include "chromecast/browser/cast_content_window.h"
  10 #include "content/public/browser/render_view_host.h"
  11 #include "content/public/browser/web_contents.h"
  12 #include "net/base/filename_util.h"
  13 #include "net/url_request/url_request_context_getter.h"
  14
  15 namespace chromecast {
  16 namespace shell {
  17
  18 namespace {
  19
  20 GURL GetStartupURL() {
  21   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
  22   const base::CommandLine::StringVector& args = command_line->GetArgs();
  23
  24   if (args.empty())
  25     return GURL("http://www.google.com/");
  26
  27   GURL url(args[0]);
  28   if (url.is_valid() && url.has_scheme())
  29     return url;
  30
  31   return net::FilePathToFileURL(
  32       base::MakeAbsoluteFilePath(base::FilePath(args[0])));
  33 }
  34
  35 }  // namespace
  36
  37 CastServiceSimple::CastServiceSimple(
  38     content::BrowserContext* browser_context,
  39     PrefService* pref_service)
  40     : CastService(browser_context, pref_service) {
  41 }
  42
  43 CastServiceSimple::~CastServiceSimple() {
  44 }
  45
  46 void CastServiceSimple::InitializeInternal() {
  47   startup_url_ = GetStartupURL();
  48 }
  49
  50 void CastServiceSimple::FinalizeInternal() {
  51 }
  52
  53 void CastServiceSimple::StartInternal() {
  54   // This is the simple version that hard-codes the size.
  55   gfx::Size initial_size(1280, 720);
  56
  57   window_.reset(new CastContentWindow);
  58   web_contents_ = window_->CreateWebContents(initial_size, browser_context());
  59   window_->CreateWindowTree(initial_size, web_contents_.get());
  60
  61   web_contents_->GetController().LoadURL(startup_url_, content::Referrer(),
  62                                          ui::PAGE_TRANSITION_TYPED,
  63                                          std::string());
  64 }
  65
  66 void CastServiceSimple::StopInternal() {
  67   web_contents_->ClosePage();
  68   web_contents_.reset();
  69   window_.reset();
  70 }
  71
  72 }  // namespace shell
  73 }  // namespace chromecast