Added in API level 34
UiModeManager.ContrastChangeListener
public
static
interface
UiModeManager.ContrastChangeListener
android.app.UiModeManager.ContrastChangeListener |
Listener for the UI contrast. To listen for changes to
the UI contrast on the device, implement this interface and
register it with the system by calling UiModeManager.addContrastChangeListener(Executor, ContrastChangeListener)
.
Summary
Public methods | |
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abstract
void
|
onContrastChanged(float contrast)
Called when the color contrast enabled state changes. |
Public methods
onContrastChanged
Added in API level 34
public abstract void onContrastChanged (float contrast)
Called when the color contrast enabled state changes.
Parameters | |
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contrast |
float : The color contrast as in UiModeManager.getContrast()
Value is between -1.0f and 1.0f inclusive |