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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_BROWSER_USB_USB_CHOOSER_CONTROLLER_H_ | 5 #ifndef CHROME_BROWSER_USB_USB_CHOOSER_CONTROLLER_H_ |
6 #define CHROME_BROWSER_USB_USB_CHOOSER_CONTROLLER_H_ | 6 #define CHROME_BROWSER_USB_USB_CHOOSER_CONTROLLER_H_ |
7 | 7 |
8 #include <unordered_map> | 8 #include <unordered_map> |
9 #include <utility> | 9 #include <utility> |
10 #include <vector> | 10 #include <vector> |
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30 class UsbChooserContext; | 30 class UsbChooserContext; |
31 | 31 |
32 // UsbChooserController creates a chooser for WebUSB. | 32 // UsbChooserController creates a chooser for WebUSB. |
33 // It is owned by ChooserBubbleDelegate. | 33 // It is owned by ChooserBubbleDelegate. |
34 class UsbChooserController : public ChooserController, | 34 class UsbChooserController : public ChooserController, |
35 public device::UsbService::Observer { | 35 public device::UsbService::Observer { |
36 public: | 36 public: |
37 UsbChooserController( | 37 UsbChooserController( |
38 content::RenderFrameHost* render_frame_host, | 38 content::RenderFrameHost* render_frame_host, |
39 const std::vector<device::UsbDeviceFilter>& device_filters, | 39 const std::vector<device::UsbDeviceFilter>& device_filters, |
40 const device::usb::ChooserService::GetPermissionCallback& callback); | 40 const device::mojom::UsbChooserService::GetPermissionCallback& callback); |
41 ~UsbChooserController() override; | 41 ~UsbChooserController() override; |
42 | 42 |
43 // ChooserController: | 43 // ChooserController: |
44 base::string16 GetNoOptionsText() const override; | 44 base::string16 GetNoOptionsText() const override; |
45 base::string16 GetOkButtonLabel() const override; | 45 base::string16 GetOkButtonLabel() const override; |
46 size_t NumOptions() const override; | 46 size_t NumOptions() const override; |
47 base::string16 GetOption(size_t index) const override; | 47 base::string16 GetOption(size_t index) const override; |
48 bool IsPaired(size_t index) const override; | 48 bool IsPaired(size_t index) const override; |
49 void RefreshOptions() override; | 49 void RefreshOptions() override; |
50 base::string16 GetStatus() const override; | 50 base::string16 GetStatus() const override; |
51 void Select(const std::vector<size_t>& indices) override; | 51 void Select(const std::vector<size_t>& indices) override; |
52 void Cancel() override; | 52 void Cancel() override; |
53 void Close() override; | 53 void Close() override; |
54 void OpenHelpCenterUrl() const override; | 54 void OpenHelpCenterUrl() const override; |
55 | 55 |
56 // device::UsbService::Observer: | 56 // device::UsbService::Observer: |
57 void OnDeviceAdded(scoped_refptr<device::UsbDevice> device) override; | 57 void OnDeviceAdded(scoped_refptr<device::UsbDevice> device) override; |
58 void OnDeviceRemoved(scoped_refptr<device::UsbDevice> device) override; | 58 void OnDeviceRemoved(scoped_refptr<device::UsbDevice> device) override; |
59 | 59 |
60 private: | 60 private: |
61 void GotUsbDeviceList( | 61 void GotUsbDeviceList( |
62 const std::vector<scoped_refptr<device::UsbDevice>>& devices); | 62 const std::vector<scoped_refptr<device::UsbDevice>>& devices); |
63 bool DisplayDevice(scoped_refptr<device::UsbDevice> device) const; | 63 bool DisplayDevice(scoped_refptr<device::UsbDevice> device) const; |
64 | 64 |
65 std::vector<device::UsbDeviceFilter> filters_; | 65 std::vector<device::UsbDeviceFilter> filters_; |
66 device::usb::ChooserService::GetPermissionCallback callback_; | 66 device::mojom::UsbChooserService::GetPermissionCallback callback_; |
67 GURL requesting_origin_; | 67 GURL requesting_origin_; |
68 GURL embedding_origin_; | 68 GURL embedding_origin_; |
69 bool is_embedded_frame_; | 69 bool is_embedded_frame_; |
70 | 70 |
71 base::WeakPtr<UsbChooserContext> chooser_context_; | 71 base::WeakPtr<UsbChooserContext> chooser_context_; |
72 ScopedObserver<device::UsbService, device::UsbService::Observer> | 72 ScopedObserver<device::UsbService, device::UsbService::Observer> |
73 usb_service_observer_; | 73 usb_service_observer_; |
74 | 74 |
75 // Each pair is a (device, device name). | 75 // Each pair is a (device, device name). |
76 std::vector<std::pair<scoped_refptr<device::UsbDevice>, base::string16>> | 76 std::vector<std::pair<scoped_refptr<device::UsbDevice>, base::string16>> |
77 devices_; | 77 devices_; |
78 // Maps from device name to number of devices. | 78 // Maps from device name to number of devices. |
79 std::unordered_map<base::string16, int> device_name_map_; | 79 std::unordered_map<base::string16, int> device_name_map_; |
80 base::WeakPtrFactory<UsbChooserController> weak_factory_; | 80 base::WeakPtrFactory<UsbChooserController> weak_factory_; |
81 | 81 |
82 DISALLOW_COPY_AND_ASSIGN(UsbChooserController); | 82 DISALLOW_COPY_AND_ASSIGN(UsbChooserController); |
83 }; | 83 }; |
84 | 84 |
85 #endif // CHROME_BROWSER_USB_USB_CHOOSER_CONTROLLER_H_ | 85 #endif // CHROME_BROWSER_USB_USB_CHOOSER_CONTROLLER_H_ |
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