Source/WebCore/testing/FakeXRButtonStateInit.idl

/*
 * Copyright (C) 2020 Igalia S.L. All rights reserved.
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// Because the primary button is always guaranteed to be present, and other buttons
// should fulfill the role of validating any state from FakeXRButtonStateInit
// the primary button is not present in this enum.
[
    EnabledBySetting=WebXREnabled,
    Conditional=WEBXR,
] enum FakeXRButtonType {
    "grip",
    "touchpad",
    "thumbstick",
    // Represents a button whose position is not specified by the xr-standard mapping.
    // Should appear at one past the last reserved button index.
    "optional-button",
    // Represents a thumbstick whose position is not specified by the xr-standard mapping.
    // Should appear at two past the last reserved button index.
    "optional-thumbstick"
};

// Used to update the state of optionally supported buttons.
[
    EnabledBySetting=WebXREnabled,
    Conditional=WEBXR,
] dictionary FakeXRButtonStateInit {
    required FakeXRButtonType buttonType;
    required boolean pressed;
    required boolean touched;
    required float pressedValue;
    // x and y value are ignored if the FakeXRButtonType is not touchpad, thumbstick, or optional-thumbstick
    float xValue = 0.0;
    float yValue = 0.0;
};