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Side by Side Diff: blimp/client/core/contents/blimp_navigation_controller_impl.h

Issue 2624903006: Remove all blimp client code. (Closed)
Patch Set: Update buildbot configuration Created 3 years, 11 months ago
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1 // Copyright 2016 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 #ifndef BLIMP_CLIENT_CORE_CONTENTS_BLIMP_NAVIGATION_CONTROLLER_IMPL_H_
6 #define BLIMP_CLIENT_CORE_CONTENTS_BLIMP_NAVIGATION_CONTROLLER_IMPL_H_
7
8 #include "base/macros.h"
9 #include "blimp/client/core/contents/navigation_feature.h"
10 #include "blimp/client/public/contents/blimp_navigation_controller.h"
11 #include "url/gurl.h"
12
13 class SkBitmap;
14
15 namespace blimp {
16 namespace client {
17
18 class BlimpNavigationControllerDelegate;
19
20 class BlimpNavigationControllerImpl
21 : public BlimpNavigationController,
22 public NavigationFeature::NavigationFeatureDelegate {
23 public:
24 // The life time of |feature| must remain valid throughout |this|.
25 BlimpNavigationControllerImpl(int blimp_contents_id,
26 BlimpNavigationControllerDelegate* delegate,
27 NavigationFeature* feature);
28 ~BlimpNavigationControllerImpl() override;
29
30 // BlimpNavigationController implementation.
31 void LoadURL(const GURL& url) override;
32 void Reload() override;
33 bool CanGoBack() const override;
34 bool CanGoForward() const override;
35 void GoBack() override;
36 void GoForward() override;
37 const GURL& GetURL() override;
38 const std::string& GetTitle() override;
39
40 private:
41 // NavigationFeatureDelegate implementation.
42 void OnUrlChanged(int tab_id, const GURL& url) override;
43 void OnFaviconChanged(int tab_id, const SkBitmap& favicon) override;
44 void OnTitleChanged(int tab_id, const std::string& title) override;
45 void OnLoadingChanged(int tab_id, bool loading) override;
46 void OnPageLoadStatusUpdate(int tab_id, bool completed) override;
47
48 // The ID for the BlimpContentsImpl this is a controller for.
49 int blimp_contents_id_;
50
51 // The |navigation_feature_| is responsible for sending and receiving the
52 // navigation state to the server over the proto channel.
53 NavigationFeature* navigation_feature_;
54
55 // The delegate contains functionality required for the navigation controller
56 // to function correctly. It is also invoked on relevant state changes of the
57 // navigation controller.
58 BlimpNavigationControllerDelegate* delegate_;
59
60 // The currently active URL.
61 GURL current_url_;
62
63 // Title of the currently active page.
64 std::string current_title_;
65
66 DISALLOW_COPY_AND_ASSIGN(BlimpNavigationControllerImpl);
67 };
68
69 } // namespace client
70 } // namespace blimp
71
72 #endif // BLIMP_CLIENT_CORE_CONTENTS_BLIMP_NAVIGATION_CONTROLLER_IMPL_H_
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