content/renderer/usb/web_usb_device_impl.h - Issue 1850023002: Consume Mojo services directly in Blink's WebUSB implementation.

Side by Side Diff: content/renderer/usb/web_usb_device_impl.h

Issue 1850023002: Consume Mojo services directly in Blink's WebUSB implementation. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Move promise adapter pattern into a header that can be shared. Created 4 years, 8 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View unified diff | Download patch

OLD	NEW
	(Empty)
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

3 // found in the LICENSE file.

4

5 #ifndef CONTENT_RENDERER_USB_WEB_USB_DEVICE_IMPL_H_

6 #define CONTENT_RENDERER_USB_WEB_USB_DEVICE_IMPL_H_

7

8 #include <stddef.h>

9 #include <stdint.h>

10

11 #include <memory>

12

13 #include "base/macros.h"

14 #include "base/memory/weak_ptr.h"

15 #include "device/usb/public/interfaces/device.mojom.h"

16 #include "device/usb/public/interfaces/device_manager.mojom.h"

17 #include "services/shell/public/interfaces/interface_provider.mojom.h"

18 #include "third_party/WebKit/public/platform/modules/webusb/WebUSBDevice.h"

19 #include "third_party/WebKit/public/platform/modules/webusb/WebUSBDeviceInfo.h"

20 #include "third_party/WebKit/public/platform/modules/webusb/WebUSBError.h"

21

22 namespace mojo {

23 class Shell;

24 }

25

26 namespace content {

27

28 class WebUSBDeviceImpl : public blink::WebUSBDevice {

29 public:

30 WebUSBDeviceImpl(device::usb::DevicePtr device,

31 const blink::WebUSBDeviceInfo& device_info);

32 ~WebUSBDeviceImpl() override;

33

34 private:

35 // blink::WebUSBDevice implementation:

36 const blink::WebUSBDeviceInfo& info() const override;

37 void open(blink::WebUSBDeviceOpenCallbacks* callbacks) override;

38 void close(blink::WebUSBDeviceCloseCallbacks* callbacks) override;

39 void setConfiguration(

40 uint8_t configuration_value,

41 blink::WebUSBDeviceSetConfigurationCallbacks* callbacks) override;

42 void claimInterface(

43 uint8_t interface_number,

44 blink::WebUSBDeviceClaimInterfaceCallbacks* callbacks) override;

45 void releaseInterface(

46 uint8_t interface_number,

47 blink::WebUSBDeviceReleaseInterfaceCallbacks* callbacks) override;

48 void setInterface(uint8_t interface_number,

49 uint8_t alternate_setting,

50 blink::WebUSBDeviceSetInterfaceAlternateSettingCallbacks*

51 callbacks) override;

52 void clearHalt(uint8_t endpoint_number,

53 blink::WebUSBDeviceClearHaltCallbacks* callbacks) override;

54 void controlTransfer(

55 const blink::WebUSBDevice::ControlTransferParameters& parameters,

56 uint8_t* data,

57 size_t data_size,

58 unsigned int timeout,

59 blink::WebUSBDeviceTransferCallbacks* callbacks) override;

60 void transfer(blink::WebUSBDevice::TransferDirection direction,

61 uint8_t endpoint_number,

62 uint8_t* data,

63 size_t data_size,

64 unsigned int timeout,

65 blink::WebUSBDeviceTransferCallbacks* callbacks) override;

66 void isochronousTransfer(

67 blink::WebUSBDevice::TransferDirection direction,

68 uint8_t endpoint_number,

69 uint8_t* data,

70 size_t data_size,

71 blink::WebVector<uint32_t> packet_lengths,

72 unsigned int timeout,

73 blink::WebUSBDeviceTransferCallbacks* callbacks) override;

74 void reset(blink::WebUSBDeviceResetCallbacks* callbacks) override;

75

76 device::usb::DevicePtr device_;

77 blink::WebUSBDeviceInfo device_info_;

78

79 base::WeakPtrFactory<WebUSBDeviceImpl> weak_factory_;

80

81 DISALLOW_COPY_AND_ASSIGN(WebUSBDeviceImpl);

82 };

83

84 } // namespace content

85

86 #endif // CONTENT_RENDERER_USB_WEB_USB_DEVICE_IMPL_H_

OLD	NEW