Interface with Mouse keys A11Y feature flag and Setting
Add the APIs to check whether mouse keys feature is enabled and to set
the mouse keys to be enabled if it is turned on via Settings.
DD: go/mouse-keys-android
Bug: 341799888
Test: Presubmit
Flag: com.android.hardware.input.keyboard_a11y_mouse_keys
Change-Id: I33dc19c451973f87a4a7c34da3863d0ad54f0488
diff --git a/core/api/test-current.txt b/core/api/test-current.txt
index 2ca9f2e..44c4ab4 100644
--- a/core/api/test-current.txt
+++ b/core/api/test-current.txt
@@ -1796,8 +1796,10 @@
public class InputSettings {
method @FlaggedApi("com.android.hardware.input.keyboard_a11y_bounce_keys_flag") public static int getAccessibilityBounceKeysThreshold(@NonNull android.content.Context);
method @FlaggedApi("com.android.hardware.input.keyboard_a11y_slow_keys_flag") public static int getAccessibilitySlowKeysThreshold(@NonNull android.content.Context);
+ method @FlaggedApi("com.android.hardware.input.keyboard_a11y_mouse_keys") public static boolean isAccessibilityMouseKeysEnabled(@NonNull android.content.Context);
method @FlaggedApi("com.android.hardware.input.keyboard_a11y_sticky_keys_flag") public static boolean isAccessibilityStickyKeysEnabled(@NonNull android.content.Context);
method @FlaggedApi("com.android.hardware.input.keyboard_a11y_bounce_keys_flag") @RequiresPermission(android.Manifest.permission.WRITE_SETTINGS) public static void setAccessibilityBounceKeysThreshold(@NonNull android.content.Context, int);
+ method @FlaggedApi("com.android.hardware.input.keyboard_a11y_mouse_keys") @RequiresPermission(android.Manifest.permission.WRITE_SETTINGS) public static void setAccessibilityMouseKeysEnabled(@NonNull android.content.Context, boolean);
method @FlaggedApi("com.android.hardware.input.keyboard_a11y_slow_keys_flag") @RequiresPermission(android.Manifest.permission.WRITE_SETTINGS) public static void setAccessibilitySlowKeysThreshold(@NonNull android.content.Context, int);
method @FlaggedApi("com.android.hardware.input.keyboard_a11y_sticky_keys_flag") @RequiresPermission(android.Manifest.permission.WRITE_SETTINGS) public static void setAccessibilityStickyKeysEnabled(@NonNull android.content.Context, boolean);
method @RequiresPermission(android.Manifest.permission.WRITE_SECURE_SETTINGS) public static void setMaximumObscuringOpacityForTouch(@NonNull android.content.Context, @FloatRange(from=0, to=1) float);
diff --git a/core/java/android/hardware/input/InputSettings.java b/core/java/android/hardware/input/InputSettings.java
index 4c5ebe7..bec1c9e 100644
--- a/core/java/android/hardware/input/InputSettings.java
+++ b/core/java/android/hardware/input/InputSettings.java
@@ -17,11 +17,13 @@
package android.hardware.input;
import static com.android.hardware.input.Flags.FLAG_KEYBOARD_A11Y_BOUNCE_KEYS_FLAG;
+import static com.android.hardware.input.Flags.FLAG_KEYBOARD_A11Y_MOUSE_KEYS;
import static com.android.hardware.input.Flags.FLAG_KEYBOARD_A11Y_SLOW_KEYS_FLAG;
import static com.android.hardware.input.Flags.FLAG_KEYBOARD_A11Y_STICKY_KEYS_FLAG;
import static com.android.hardware.input.Flags.keyboardA11yBounceKeysFlag;
import static com.android.hardware.input.Flags.keyboardA11ySlowKeysFlag;
import static com.android.hardware.input.Flags.keyboardA11yStickyKeysFlag;
+import static com.android.hardware.input.Flags.keyboardA11yMouseKeys;
import static com.android.hardware.input.Flags.touchpadTapDragging;
import static com.android.input.flags.Flags.enableInputFilterRustImpl;
@@ -662,4 +664,64 @@
UserHandle.USER_CURRENT);
}
+ /**
+ * Whether Accessibility mouse keys feature flag is enabled.
+ *
+ * <p>
+ * ‘Mouse keys’ is an accessibility feature to aid users who have physical disabilities,
+ * that allows the user to use the keys on the keyboard to control the mouse pointer and
+ * other perform other mouse functionality.
+ * </p>
+ *
+ * @hide
+ */
+ public static boolean isAccessibilityMouseKeysFeatureFlagEnabled() {
+ return keyboardA11yMouseKeys();
+ }
+
+ /**
+ * Whether Accessibility mouse keys is enabled.
+ *
+ * <p>
+ * ‘Mouse keys’ is an accessibility feature to aid users who have physical disabilities,
+ * that allows the user to use the keys on the keyboard to control the mouse pointer and
+ * other perform other mouse functionality.
+ * </p>
+ *
+ * @hide
+ */
+ @TestApi
+ @FlaggedApi(FLAG_KEYBOARD_A11Y_MOUSE_KEYS)
+ public static boolean isAccessibilityMouseKeysEnabled(@NonNull Context context) {
+ if (!isAccessibilityMouseKeysFeatureFlagEnabled()) {
+ return false;
+ }
+ return Settings.Secure.getIntForUser(context.getContentResolver(),
+ Settings.Secure.ACCESSIBILITY_MOUSE_KEYS_ENABLED, 0, UserHandle.USER_CURRENT)
+ != 0;
+ }
+
+ /**
+ * Set Accessibility mouse keys feature enabled/disabled.
+ *
+ * <p>
+ * ‘Mouse keys’ is an accessibility feature to aid users who have physical disabilities,
+ * that allows the user to use the keys on the keyboard to control the mouse pointer and
+ * other perform other mouse functionality.
+ * </p>
+ *
+ * @hide
+ */
+ @TestApi
+ @FlaggedApi(FLAG_KEYBOARD_A11Y_MOUSE_KEYS)
+ @RequiresPermission(Manifest.permission.WRITE_SETTINGS)
+ public static void setAccessibilityMouseKeysEnabled(@NonNull Context context,
+ boolean enabled) {
+ if (!isAccessibilityMouseKeysFeatureFlagEnabled()) {
+ return;
+ }
+ Settings.Secure.putIntForUser(context.getContentResolver(),
+ Settings.Secure.ACCESSIBILITY_MOUSE_KEYS_ENABLED, enabled ? 1 : 0,
+ UserHandle.USER_CURRENT);
+ }
}