Initial checkin of chromecast content embedder (cast_shell) and related build scripts.

chromecast/shell/browser/cast_browser_main_parts.h

Index: chromecast/shell/browser/cast_browser_main_parts.h
diff --git a/chromecast/shell/browser/cast_browser_main_parts.h b/chromecast/shell/browser/cast_browser_main_parts.h
new file mode 100644
index 0000000000000000000000000000000000000000..eccd512e6c24cd06525ccedece1d353d3e922fee
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+++ b/chromecast/shell/browser/cast_browser_main_parts.h
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+// 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.
+
+#ifndef CHROMECAST_SHELL_BROWSER_CAST_BROWSER_MAIN_PARTS_H_
+#define CHROMECAST_SHELL_BROWSER_CAST_BROWSER_MAIN_PARTS_H_
+
+#include "base/macros.h"
+#include "base/memory/ref_counted.h"
+#include "base/memory/scoped_ptr.h"
+#include "content/public/browser/browser_main_parts.h"
+
+namespace content {
+struct MainFunctionParams;
+}
+
+namespace chromecast {
+
+class CastService;
+
+namespace shell {
+
+class CastBrowserContext;
+class URLRequestContextFactory;
+
+class CastBrowserMainParts : public content::BrowserMainParts {
+ public:
+  CastBrowserMainParts(
+      const content::MainFunctionParams& parameters,
+      URLRequestContextFactory* url_request_context_factory);
+  virtual ~CastBrowserMainParts();
+
+  // content::BrowserMainParts implementation:
+  virtual void PreMainMessageLoopStart() OVERRIDE;
+  virtual void PostMainMessageLoopStart() OVERRIDE;
+  virtual int PreCreateThreads() OVERRIDE;
+  virtual void PreMainMessageLoopRun() OVERRIDE;
+  virtual bool MainMessageLoopRun(int* result_code) OVERRIDE;
+  virtual void PostMainMessageLoopRun() OVERRIDE;
+
+  CastBrowserContext* browser_context() {
+    return browser_context_.get();
+  }
+
+ private:
+  static CastBrowserMainParts* GetInstance();
+
+  static CastBrowserMainParts* instance_;
+  scoped_ptr<CastBrowserContext> browser_context_;
+  scoped_ptr<CastService> cast_service_;
+  URLRequestContextFactory* const url_request_context_factory_;
+
+
+  DISALLOW_COPY_AND_ASSIGN(CastBrowserMainParts);
+};
+
+}  // namespace shell
+}  // namespace chromecast
+
+#endif  // CHROMECAST_SHELL_BROWSER_CAST_BROWSER_MAIN_PARTS_H_