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
  17 namespace {
  18
  19 GURL GetStartupURL() {
  20   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
  21   const base::CommandLine::StringVector& args = command_line->GetArgs();
  22
  23   if (args.empty())
  24     return GURL("http://www.google.com/");
  25
  26   GURL url(args[0]);
  27   if (url.is_valid() && url.has_scheme())
  28     return url;
  29
  30   return net::FilePathToFileURL(
  31       base::MakeAbsoluteFilePath(base::FilePath(args[0])));
  32 }
  33
  34 }  // namespace
  35
  36 // static
  37 scoped_ptr<CastService> CastService::Create(
  38     content::BrowserContext* browser_context,
  39     PrefService* pref_service,
  40     metrics::CastMetricsServiceClient* metrics_service_client,
  41     net::URLRequestContextGetter* request_context_getter) {
  42   return scoped_ptr<CastService>(new CastServiceSimple(browser_context,
  43                                                        pref_service,
  44                                                        metrics_service_client));
  45 }
  46
  47 CastServiceSimple::CastServiceSimple(
  48     content::BrowserContext* browser_context,
  49     PrefService* pref_service,
  50     metrics::CastMetricsServiceClient* metrics_service_client)
  51     : CastService(browser_context, pref_service, metrics_service_client) {
  52 }
  53
  54 CastServiceSimple::~CastServiceSimple() {
  55 }
  56
  57 void CastServiceSimple::InitializeInternal() {
  58   startup_url_ = GetStartupURL();
  59 }
  60
  61 void CastServiceSimple::FinalizeInternal() {
  62 }
  63
  64 void CastServiceSimple::StartInternal() {
  65   // This is the simple version that hard-codes the size.
  66   gfx::Size initial_size(1280, 720);
  67
  68   window_.reset(new CastContentWindow);
  69   web_contents_ = window_->CreateWebContents(initial_size, browser_context());
  70   window_->CreateWindowTree(initial_size, web_contents_.get());
  71
  72   web_contents_->GetController().LoadURL(startup_url_, content::Referrer(),
  73                                          ui::PAGE_TRANSITION_TYPED,
  74                                          std::string());
  75 }
  76
  77 void CastServiceSimple::StopInternal() {
  78   web_contents_->ClosePage();
  79   web_contents_.reset();
  80   window_.reset();
  81 }
  82
  83 }  // namespace chromecast