[Blimp] Adds Blimp EngineSession and ClientSession skeleton

blimp/engine/browser/blimp_engine_session.h

Index: blimp/engine/browser/blimp_engine_session.h
diff --git a/blimp/engine/browser/blimp_engine_session.h b/blimp/engine/browser/blimp_engine_session.h
new file mode 100644
index 0000000000000000000000000000000000000000..2ad727570e1fc0ee69e9cc5562046f27cdad6c61
--- /dev/null
+++ b/blimp/engine/browser/blimp_engine_session.h
@@ -0,0 +1,80 @@
+// Copyright 2015 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 BLIMP_ENGINE_BROWSER_BLIMP_ENGINE_SESSION_H_
+#define BLIMP_ENGINE_BROWSER_BLIMP_ENGINE_SESSION_H_
+
+#include <string>

[Kevin M, 2015/10/14 17:52:57]

not used

[haibinlu, 2015/10/15 01:59:28]

Done.

+
+#include "base/macros.h"
+#include "base/memory/scoped_ptr.h"
+#include "base/memory/scoped_vector.h"
+#include "blimp/engine/browser/blimp_client_session_manager_delegate.h"
+#include "content/public/browser/web_contents_delegate.h"
+#include "content/public/browser/web_contents_observer.h"

[Kevin M, 2015/10/14 17:52:57]

not used

[haibinlu, 2015/10/15 01:59:28]

Done.

+#include "ui/gfx/geometry/size.h"
+
+namespace content {
+class BrowserContext;
+class WebContents;
+}
+
+namespace blimp {
+namespace engine {
+
+class BlimpBrowserContext;
+class BlimpScreen;
+
+class BlimpEngineSession : public BlimpClientSessionManagerDelegate,
+                           public content::WebContentsDelegate {
+ public:
+  explicit BlimpEngineSession(scoped_ptr<BlimpBrowserContext> browser_context);
+  ~BlimpEngineSession() override;
+
+  void Initialize();
+
+  // Creates a new WebContents and navigates to the |url|.
+  // The newly created WebContents will have the client screen size.
+  void CreateWebContents(const GURL& url);
+
+  // BlimpClientSessionManagerDelegate implementation.
+  void AttachClientSession(BlimpClientSession* client_session) override;
+  void DetachClientSession(BlimpClientSession* client_session) override;
+
+  BlimpBrowserContext* browser_context() { return browser_context_.get(); }

[Kevin M, 2015/10/14 17:52:57]

Move this above the overrides

[haibinlu, 2015/10/15 01:59:28]

Done.

+
+ private:
+  // content::WebContentsDelegate implementation.
+  content::WebContents* OpenURLFromTab(
+      content::WebContents* source,
+      const content::OpenURLParams& params) override;
+  void AddNewContents(content::WebContents* source,
+                      content::WebContents* new_contents,
+                      WindowOpenDisposition disposition,
+                      const gfx::Rect& initial_rect,
+                      bool user_gesture,
+                      bool* was_blocked) override;
+  void RequestToLockMouse(content::WebContents* web_contents,
+                          bool user_gesture,
+                          bool last_unlocked_by_target) override;
+  void CloseContents(content::WebContents* source) override;
+  void ActivateContents(content::WebContents* contents) override;
+  void DeactivateContents(content::WebContents* contents) override;
+
+  // Sets up and owns |new_contents|.
+  void PlatformSetContents(content::WebContents* new_contents);
+
+  scoped_ptr<BlimpBrowserContext> browser_context_;
+  scoped_ptr<BlimpScreen> screen_;
+  ScopedVector<content::WebContents> contents_list_;
+
+  // Currently attached client session.
+  BlimpClientSession* client_session_ = nullptr;

[Kevin M, 2015/10/14 17:52:57]

:-O

Wow, this is allowed now. Yay.

[haibinlu, 2015/10/15 01:59:28]

Acknowledged.

+  DISALLOW_COPY_AND_ASSIGN(BlimpEngineSession);
+};
+
+}  // namespace engine
+}  // namespace blimp
+
+#endif  // BLIMP_ENGINE_BROWSER_BLIMP_ENGINE_SESSION_H_