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 "chromecast/browser/cast_content_window.h"
   9 #include "content/public/browser/render_view_host.h"
  10 #include "content/public/browser/web_contents.h"
  11 #include "net/base/filename_util.h"
  12 #include "net/url_request/url_request_context_getter.h"
  13
  14 namespace chromecast {
  15
  16 namespace {
  17
  18 GURL GetStartupURL() {
  19   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
  20   const base::CommandLine::StringVector& args = command_line->GetArgs();
  21
  22   if (args.empty())
  23     return GURL("http://www.google.com/");
  24
  25   GURL url(args[0]);
  26   if (url.is_valid() && url.has_scheme())
  27     return url;
  28
  29   return net::FilePathToFileURL(base::FilePath(args[0]));
  30 }
  31
  32 }  // namespace
  33
  34 // static
  35 scoped_ptr<CastService> CastService::Create(
  36     content::BrowserContext* browser_context,
  37     PrefService* pref_service,
  38     metrics::CastMetricsServiceClient* metrics_service_client,
  39     net::URLRequestContextGetter* request_context_getter) {
  40   return scoped_ptr<CastService>(new CastServiceSimple(browser_context,
  41                                                        pref_service,
  42                                                        metrics_service_client));
  43 }
  44
  45 CastServiceSimple::CastServiceSimple(
  46     content::BrowserContext* browser_context,
  47     PrefService* pref_service,
  48     metrics::CastMetricsServiceClient* metrics_service_client)
  49     : CastService(browser_context, pref_service, metrics_service_client) {
  50 }
  51
  52 CastServiceSimple::~CastServiceSimple() {
  53 }
  54
  55 void CastServiceSimple::InitializeInternal() {
  56   startup_url_ = GetStartupURL();
  57 }
  58
  59 void CastServiceSimple::FinalizeInternal() {
  60 }
  61
  62 void CastServiceSimple::StartInternal() {
  63   // This is the simple version that hard-codes the size.
  64   gfx::Size initial_size(1280, 720);
  65
  66   window_.reset(new CastContentWindow);
  67   web_contents_ = window_->CreateWebContents(initial_size, browser_context());
  68   window_->CreateWindowTree(initial_size, web_contents_.get());
  69
  70   web_contents_->GetController().LoadURL(startup_url_, content::Referrer(),
  71                                          ui::PAGE_TRANSITION_TYPED,
  72                                          std::string());
  73 }
  74
  75 void CastServiceSimple::StopInternal() {
  76   web_contents_->GetRenderViewHost()->ClosePage();
  77   web_contents_.reset();
  78   window_.reset();
  79 }
  80
  81 }  // namespace chromecast