OLD | NEW |
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 USBDevice_h | 5 #ifndef USBDevice_h |
6 #define USBDevice_h | 6 #define USBDevice_h |
7 | 7 |
8 #include "bindings/core/v8/ScriptPromise.h" | 8 #include "bindings/core/v8/ScriptPromise.h" |
9 #include "bindings/core/v8/ScriptWrappable.h" | 9 #include "bindings/core/v8/ScriptWrappable.h" |
10 #include "bindings/modules/v8/UnionTypesModules.h" | 10 #include "bindings/modules/v8/UnionTypesModules.h" |
11 #include "core/dom/ContextLifecycleObserver.h" | 11 #include "core/dom/ContextLifecycleObserver.h" |
12 #include "device/usb/public/interfaces/device.mojom-wtf.h" | 12 #include "device/usb/public/interfaces/device.mojom-blink.h" |
13 #include "platform/heap/Handle.h" | 13 #include "platform/heap/Handle.h" |
14 #include "wtf/BitVector.h" | 14 #include "wtf/BitVector.h" |
15 #include "wtf/Vector.h" | 15 #include "wtf/Vector.h" |
16 | 16 |
17 namespace blink { | 17 namespace blink { |
18 | 18 |
19 class ScriptPromiseResolver; | 19 class ScriptPromiseResolver; |
20 class ScriptState; | 20 class ScriptState; |
21 class USBConfiguration; | 21 class USBConfiguration; |
22 class USBControlTransferParameters; | 22 class USBControlTransferParameters; |
23 | 23 |
24 class USBDevice | 24 class USBDevice |
25 : public GarbageCollectedFinalized<USBDevice> | 25 : public GarbageCollectedFinalized<USBDevice> |
26 , public ContextLifecycleObserver | 26 , public ContextLifecycleObserver |
27 , public ScriptWrappable { | 27 , public ScriptWrappable { |
28 USING_GARBAGE_COLLECTED_MIXIN(USBDevice); | 28 USING_GARBAGE_COLLECTED_MIXIN(USBDevice); |
29 DEFINE_WRAPPERTYPEINFO(); | 29 DEFINE_WRAPPERTYPEINFO(); |
30 public: | 30 public: |
31 static USBDevice* create(device::usb::wtf::DeviceInfoPtr deviceInfo, device:
:usb::wtf::DevicePtr device, ExecutionContext* context) | 31 static USBDevice* create(device::usb::blink::DeviceInfoPtr deviceInfo, devic
e::usb::blink::DevicePtr device, ExecutionContext* context) |
32 { | 32 { |
33 return new USBDevice(std::move(deviceInfo), std::move(device), context); | 33 return new USBDevice(std::move(deviceInfo), std::move(device), context); |
34 } | 34 } |
35 | 35 |
36 explicit USBDevice(device::usb::wtf::DeviceInfoPtr, device::usb::wtf::Device
Ptr, ExecutionContext*); | 36 explicit USBDevice(device::usb::blink::DeviceInfoPtr, device::usb::blink::De
vicePtr, ExecutionContext*); |
37 virtual ~USBDevice(); | 37 virtual ~USBDevice(); |
38 | 38 |
39 const device::usb::wtf::DeviceInfo& info() const { return *m_deviceInfo; } | 39 const device::usb::blink::DeviceInfo& info() const { return *m_deviceInfo; } |
40 bool isInterfaceClaimed(size_t configurationIndex, size_t interfaceIndex) co
nst; | 40 bool isInterfaceClaimed(size_t configurationIndex, size_t interfaceIndex) co
nst; |
41 size_t selectedAlternateInterface(size_t interfaceIndex) const; | 41 size_t selectedAlternateInterface(size_t interfaceIndex) const; |
42 | 42 |
43 // USBDevice.idl | 43 // USBDevice.idl |
44 String guid() const { return info().guid; } | 44 String guid() const { return info().guid; } |
45 uint8_t usbVersionMajor() const { return info().usb_version_major; } | 45 uint8_t usbVersionMajor() const { return info().usb_version_major; } |
46 uint8_t usbVersionMinor() const { return info().usb_version_minor; } | 46 uint8_t usbVersionMinor() const { return info().usb_version_minor; } |
47 uint8_t usbVersionSubminor() const { return info().usb_version_subminor; } | 47 uint8_t usbVersionSubminor() const { return info().usb_version_subminor; } |
48 uint8_t deviceClass() const { return info().class_code; } | 48 uint8_t deviceClass() const { return info().class_code; } |
49 uint8_t deviceSubclass() const { return info().subclass_code; } | 49 uint8_t deviceSubclass() const { return info().subclass_code; } |
(...skipping 33 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
83 | 83 |
84 private: | 84 private: |
85 int findConfigurationIndex(uint8_t configurationValue) const; | 85 int findConfigurationIndex(uint8_t configurationValue) const; |
86 int findInterfaceIndex(uint8_t interfaceNumber) const; | 86 int findInterfaceIndex(uint8_t interfaceNumber) const; |
87 int findAlternateIndex(size_t interfaceIndex, uint8_t alternateSetting) cons
t; | 87 int findAlternateIndex(size_t interfaceIndex, uint8_t alternateSetting) cons
t; |
88 bool ensureNoDeviceOrInterfaceChangeInProgress(ScriptPromiseResolver*) const
; | 88 bool ensureNoDeviceOrInterfaceChangeInProgress(ScriptPromiseResolver*) const
; |
89 bool ensureDeviceConfigured(ScriptPromiseResolver*) const; | 89 bool ensureDeviceConfigured(ScriptPromiseResolver*) const; |
90 bool ensureInterfaceClaimed(uint8_t interfaceNumber, ScriptPromiseResolver*)
const; | 90 bool ensureInterfaceClaimed(uint8_t interfaceNumber, ScriptPromiseResolver*)
const; |
91 bool ensureEndpointAvailable(bool inTransfer, uint8_t endpointNumber, Script
PromiseResolver*) const; | 91 bool ensureEndpointAvailable(bool inTransfer, uint8_t endpointNumber, Script
PromiseResolver*) const; |
92 bool anyInterfaceChangeInProgress() const; | 92 bool anyInterfaceChangeInProgress() const; |
93 device::usb::wtf::ControlTransferParamsPtr convertControlTransferParameters(
const USBControlTransferParameters&, ScriptPromiseResolver*) const; | 93 device::usb::blink::ControlTransferParamsPtr convertControlTransferParameter
s(const USBControlTransferParameters&, ScriptPromiseResolver*) const; |
94 void setEndpointsForInterface(size_t interfaceIndex, bool set); | 94 void setEndpointsForInterface(size_t interfaceIndex, bool set); |
95 | 95 |
96 void asyncOpen(ScriptPromiseResolver*, device::usb::wtf::OpenDeviceError); | 96 void asyncOpen(ScriptPromiseResolver*, device::usb::blink::OpenDeviceError); |
97 void asyncClose(ScriptPromiseResolver*); | 97 void asyncClose(ScriptPromiseResolver*); |
98 void onDeviceOpenedOrClosed(bool); | 98 void onDeviceOpenedOrClosed(bool); |
99 void asyncSelectConfiguration(size_t configurationIndex, ScriptPromiseResolv
er*, bool success); | 99 void asyncSelectConfiguration(size_t configurationIndex, ScriptPromiseResolv
er*, bool success); |
100 void onConfigurationSelected(bool success, size_t configurationIndex); | 100 void onConfigurationSelected(bool success, size_t configurationIndex); |
101 void asyncClaimInterface(size_t interfaceIndex, ScriptPromiseResolver*, bool
success); | 101 void asyncClaimInterface(size_t interfaceIndex, ScriptPromiseResolver*, bool
success); |
102 void asyncReleaseInterface(size_t interfaceIndex, ScriptPromiseResolver*, bo
ol success); | 102 void asyncReleaseInterface(size_t interfaceIndex, ScriptPromiseResolver*, bo
ol success); |
103 void onInterfaceClaimedOrUnclaimed(bool claimed, size_t interfaceIndex); | 103 void onInterfaceClaimedOrUnclaimed(bool claimed, size_t interfaceIndex); |
104 void asyncSelectAlternateInterface(size_t interfaceIndex, size_t alternateIn
dex, ScriptPromiseResolver*, bool success); | 104 void asyncSelectAlternateInterface(size_t interfaceIndex, size_t alternateIn
dex, ScriptPromiseResolver*, bool success); |
105 void asyncControlTransferIn(ScriptPromiseResolver*, device::usb::wtf::Transf
erStatus, mojo::WTFArray<uint8_t>); | 105 void asyncControlTransferIn(ScriptPromiseResolver*, device::usb::blink::Tran
sferStatus, mojo::WTFArray<uint8_t>); |
106 void asyncControlTransferOut(unsigned, ScriptPromiseResolver*, device::usb::
wtf::TransferStatus); | 106 void asyncControlTransferOut(unsigned, ScriptPromiseResolver*, device::usb::
blink::TransferStatus); |
107 void asyncClearHalt(ScriptPromiseResolver*, bool success); | 107 void asyncClearHalt(ScriptPromiseResolver*, bool success); |
108 void asyncTransferIn(ScriptPromiseResolver*, device::usb::wtf::TransferStatu
s, mojo::WTFArray<uint8_t>); | 108 void asyncTransferIn(ScriptPromiseResolver*, device::usb::blink::TransferSta
tus, mojo::WTFArray<uint8_t>); |
109 void asyncTransferOut(unsigned, ScriptPromiseResolver*, device::usb::wtf::Tr
ansferStatus); | 109 void asyncTransferOut(unsigned, ScriptPromiseResolver*, device::usb::blink::
TransferStatus); |
110 void asyncIsochronousTransferIn(ScriptPromiseResolver*, mojo::WTFArray<uint8
_t>, mojo::WTFArray<device::usb::wtf::IsochronousPacketPtr>); | 110 void asyncIsochronousTransferIn(ScriptPromiseResolver*, mojo::WTFArray<uint8
_t>, mojo::WTFArray<device::usb::blink::IsochronousPacketPtr>); |
111 void asyncIsochronousTransferOut(ScriptPromiseResolver*, mojo::WTFArray<devi
ce::usb::wtf::IsochronousPacketPtr>); | 111 void asyncIsochronousTransferOut(ScriptPromiseResolver*, mojo::WTFArray<devi
ce::usb::blink::IsochronousPacketPtr>); |
112 void asyncReset(ScriptPromiseResolver*, bool success); | 112 void asyncReset(ScriptPromiseResolver*, bool success); |
113 | 113 |
114 void onConnectionError(); | 114 void onConnectionError(); |
115 | 115 |
116 device::usb::wtf::DeviceInfoPtr m_deviceInfo; | 116 device::usb::blink::DeviceInfoPtr m_deviceInfo; |
117 device::usb::wtf::DevicePtr m_device; | 117 device::usb::blink::DevicePtr m_device; |
118 HeapHashSet<Member<ScriptPromiseResolver>> m_deviceRequests; | 118 HeapHashSet<Member<ScriptPromiseResolver>> m_deviceRequests; |
119 bool m_opened; | 119 bool m_opened; |
120 bool m_deviceStateChangeInProgress; | 120 bool m_deviceStateChangeInProgress; |
121 int m_configurationIndex; | 121 int m_configurationIndex; |
122 WTF::BitVector m_claimedInterfaces; | 122 WTF::BitVector m_claimedInterfaces; |
123 WTF::BitVector m_interfaceStateChangeInProgress; | 123 WTF::BitVector m_interfaceStateChangeInProgress; |
124 WTF::Vector<size_t> m_selectedAlternates; | 124 WTF::Vector<size_t> m_selectedAlternates; |
125 WTF::BitVector m_inEndpoints; | 125 WTF::BitVector m_inEndpoints; |
126 WTF::BitVector m_outEndpoints; | 126 WTF::BitVector m_outEndpoints; |
127 }; | 127 }; |
128 | 128 |
129 } // namespace blink | 129 } // namespace blink |
130 | 130 |
131 #endif // USBDevice_h | 131 #endif // USBDevice_h |
OLD | NEW |