Reorganizes Chromecast code to better reflect functional dependencies.

chromecast/shell/browser/cast_browser_context.cc

Index: chromecast/shell/browser/cast_browser_context.cc
diff --git a/chromecast/shell/browser/cast_browser_context.cc b/chromecast/shell/browser/cast_browser_context.cc
deleted file mode 100644
index e3d3e75336859a86c0c48fa416a745f5b196e469..0000000000000000000000000000000000000000
--- a/chromecast/shell/browser/cast_browser_context.cc
+++ /dev/null
@@ -1,143 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chromecast/shell/browser/cast_browser_context.h"
-
-#include "base/command_line.h"
-#include "base/files/file_util.h"
-#include "base/macros.h"
-#include "base/path_service.h"
-#include "chromecast/common/cast_paths.h"
-#include "chromecast/shell/browser/cast_download_manager_delegate.h"
-#include "chromecast/shell/browser/url_request_context_factory.h"
-#include "content/public/browser/browser_thread.h"
-#include "content/public/browser/resource_context.h"
-#include "content/public/browser/storage_partition.h"
-#include "content/public/common/content_switches.h"
-#include "net/url_request/url_request_context.h"
-#include "net/url_request/url_request_context_getter.h"
-
-namespace chromecast {
-namespace shell {
-
-class CastBrowserContext::CastResourceContext :
-    public content::ResourceContext {
- public:
-  explicit CastResourceContext(
-      URLRequestContextFactory* url_request_context_factory) :
-    url_request_context_factory_(url_request_context_factory) {}
-  virtual ~CastResourceContext() {}
-
-  // ResourceContext implementation:
-  virtual net::HostResolver* GetHostResolver() override {
-    return url_request_context_factory_->GetMainGetter()->
-        GetURLRequestContext()->host_resolver();
-  }
-
-  virtual net::URLRequestContext* GetRequestContext() override {
-    return url_request_context_factory_->GetMainGetter()->
-        GetURLRequestContext();
-  }
-
- private:
-  URLRequestContextFactory* url_request_context_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(CastResourceContext);
-};
-
-CastBrowserContext::CastBrowserContext(
-    URLRequestContextFactory* url_request_context_factory)
-    : url_request_context_factory_(url_request_context_factory),
-      resource_context_(new CastResourceContext(url_request_context_factory)),
-      download_manager_delegate_(new CastDownloadManagerDelegate()) {
-  InitWhileIOAllowed();
-}
-
-CastBrowserContext::~CastBrowserContext() {
-  content::BrowserThread::DeleteSoon(
-      content::BrowserThread::IO,
-      FROM_HERE,
-      resource_context_.release());
-}
-
-void CastBrowserContext::InitWhileIOAllowed() {
-#if defined(OS_ANDROID)
-  CHECK(PathService::Get(base::DIR_ANDROID_APP_DATA, &path_));
-  path_ = path_.Append(FILE_PATH_LITERAL("cast_shell"));
-
-  if (!base::PathExists(path_))
-    base::CreateDirectory(path_);
-#else
-  // Chromecast doesn't support user profiles nor does it have
-  // incognito mode.  This means that all of the persistent
-  // data (currently only cookies and local storage) will be
-  // shared in a single location as defined here.
-  CHECK(PathService::Get(DIR_CAST_HOME, &path_));
-#endif  // defined(OS_ANDROID)
-}
-
-base::FilePath CastBrowserContext::GetPath() const {
-  return path_;
-}
-
-bool CastBrowserContext::IsOffTheRecord() const {
-  return false;
-}
-
-net::URLRequestContextGetter* CastBrowserContext::GetRequestContext() {
-  return GetDefaultStoragePartition(this)->GetURLRequestContext();
-}
-
-net::URLRequestContextGetter*
-CastBrowserContext::GetRequestContextForRenderProcess(int renderer_child_id) {
-  return GetRequestContext();
-}
-
-net::URLRequestContextGetter* CastBrowserContext::GetMediaRequestContext() {
-  return url_request_context_factory_->GetMediaGetter();
-}
-
-net::URLRequestContextGetter*
-CastBrowserContext::GetMediaRequestContextForRenderProcess(
-    int renderer_child_id) {
-  return GetMediaRequestContext();
-}
-
-net::URLRequestContextGetter*
-CastBrowserContext::GetMediaRequestContextForStoragePartition(
-    const base::FilePath& partition_path, bool in_memory) {
-  return GetMediaRequestContext();
-}
-
-content::ResourceContext* CastBrowserContext::GetResourceContext() {
-  return resource_context_.get();
-}
-
-content::DownloadManagerDelegate*
-CastBrowserContext::GetDownloadManagerDelegate() {
-  return download_manager_delegate_.get();
-}
-
-content::BrowserPluginGuestManager* CastBrowserContext::GetGuestManager() {
-  NOTIMPLEMENTED();
-  return NULL;
-}
-
-storage::SpecialStoragePolicy* CastBrowserContext::GetSpecialStoragePolicy() {
-  NOTIMPLEMENTED();
-  return NULL;
-}
-
-content::PushMessagingService* CastBrowserContext::GetPushMessagingService() {
-  NOTIMPLEMENTED();
-  return NULL;
-}
-
-content::SSLHostStateDelegate* CastBrowserContext::GetSSLHostStateDelegate() {
-  NOTIMPLEMENTED();
-  return NULL;
-}
-
-}  // namespace shell
-}  // namespace chromecast