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Unified Diff: third_party/WebKit/Source/modules/webusb/USBDevice.idl

Issue 1635903004: Add support for isochronous transfers in WebUSB. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@usb_isoc
Patch Set: Fix tense. Created 4 years, 11 months ago
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Index: third_party/WebKit/Source/modules/webusb/USBDevice.idl
diff --git a/third_party/WebKit/Source/modules/webusb/USBDevice.idl b/third_party/WebKit/Source/modules/webusb/USBDevice.idl
index 43d3c608eaa13036997f444397673ba426aec57d..6d3846186102d06cb2991b403f494a9d0503548f 100644
--- a/third_party/WebKit/Source/modules/webusb/USBDevice.idl
+++ b/third_party/WebKit/Source/modules/webusb/USBDevice.idl
@@ -45,5 +45,7 @@ enum USBTransferStatus {
[CallWith=ScriptState] Promise<void> clearHalt(octet endpointNumber);
[CallWith=ScriptState] Promise<USBInTransferResult> transferIn(octet endpointNumber, unsigned long length);
[CallWith=ScriptState] Promise<USBOutTransferResult> transferOut(octet endpointNumber, BufferSource data);
+ [CallWith=ScriptState] Promise<USBIsochronousInTransferResult> isochronousTransferIn(octet endpointNumber, sequence<unsigned long> packetLengths);
+ [CallWith=ScriptState] Promise<UsbIsochronousOutTransferResult> isochronousTransferOut(octet endpointNumber, BufferSource data, sequence<unsigned long> packetLengths);
[CallWith=ScriptState] Promise<void> reset();
};

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