am 7befb7de: Global gesture to toggle Accessibility system-wide. (8f346d85) · Commits · e / os / android_frameworks_base

core/java/android/provider/Settings.java

+12 −3

Original line number	Diff line number	Diff line
		@@ -3300,7 +3300,7 @@ public final class Settings {
		"enabled_accessibility_services";

		/**
		* List of the accessibility services to which the user has graned
		* List of the accessibility services to which the user has granted
		* permission to put the device into touch exploration mode.
		*
		* @hide
		@@ -3319,7 +3319,7 @@ public final class Settings {
		* <p>
		* Note: The JavaScript based screen-reader is served by the
		* Google infrastructure and enable users with disabilities to
		* efficiantly navigate in and explore web content.
		* efficiently navigate in and explore web content.
		* </p>
		* <p>
		* This property represents a boolean value.
		@@ -3331,7 +3331,7 @@ public final class Settings {

		/**
		* The URL for the injected JavaScript based screen-reader used
		* for providing accessiblity of content in WebView.
		* for providing accessibility of content in WebView.
		* <p>
		* Note: The JavaScript based screen-reader is served by the
		* Google infrastructure and enable users with disabilities to
		@@ -4109,6 +4109,15 @@ public final class Settings {
		*/
		public static final Uri CONTENT_URI = Uri.parse("content://" + AUTHORITY + "/global");

		/**
		* Setting whether the global gesture for enabling accessibility is enabled.
		* If this gesture is enabled the user will be able to perfrom it to enable
		* the accessibility state without visiting the settings app.
		* @hide
		*/
		public static final String ENABLE_ACCESSIBILITY_GLOBAL_GESTURE_ENABLED =
		"enable_accessibility_global_gesture_enabled";

		/**
		* Whether Airplane Mode is on.
		*/

core/java/android/view/accessibility/IAccessibilityManager.aidl

+4 −0

Original line number	Diff line number	Diff line
		@@ -20,6 +20,7 @@ package android.view.accessibility;
		import android.accessibilityservice.AccessibilityServiceInfo;
		import android.accessibilityservice.IAccessibilityServiceConnection;
		import android.accessibilityservice.IAccessibilityServiceClient;
		import android.content.ComponentName;
		import android.view.accessibility.AccessibilityEvent;
		import android.view.accessibility.AccessibilityNodeInfo;
		import android.view.accessibility.IAccessibilityInteractionConnection;
		@@ -53,4 +54,7 @@ interface IAccessibilityManager {
		in AccessibilityServiceInfo info);

		void unregisterUiTestAutomationService(IAccessibilityServiceClient client);

		void temporaryEnableAccessibilityStateUntilKeyguardRemoved(in ComponentName service,
		boolean touchExplorationEnabled);
		}

core/res/AndroidManifest.xml

+6 −0

Original line number	Diff line number	Diff line
		@@ -1578,6 +1578,12 @@
		android:description="@string/permdesc_retrieve_window_info"
		android:protectionLevel="signature" />

		<!-- @hide Allows an application to temporary enable accessibility on the device. -->
		<permission android:name="android.permission.TEMPORARY_ENABLE_ACCESSIBILITY"
		android:label="@string/permlab_temporary_enable_accessibility"
		android:description="@string/permdesc_temporary_enable_accessibility"
		android:protectionLevel="signature" />

		<!-- @hide Allows an application to magnify the content of a display. -->
		<permission android:name="android.permission.MAGNIFY_DISPLAY"
		android:label="@string/permlab_magnify_display"

core/res/res/values/dimens.xml

+3 −0

Original line number	Diff line number	Diff line
		@@ -285,4 +285,7 @@
		<!-- Space reserved at the bottom of secure views (pin/pattern/password/SIM pin/SIM puk) -->
		<dimen name="kg_secure_padding_height">46dp</dimen>

		<!-- Touch slop for the global toggle accessibility gesture -->
		<dimen name="accessibility_touch_slop">80dip</dimen>

		</resources>

core/res/res/values/strings.xml

+16 −0

Original line number	Diff line number	Diff line
		@@ -743,6 +743,13 @@
		the content of the active window. Malicious apps may retrieve
		the entire window content and examine all its text except passwords.</string>

		<!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
		<string name="permlab_temporary_enable_accessibility">temporary enable accessibility</string>
		<!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
		<string name="permdesc_temporary_enable_accessibility">Allows an application to temporarily
		enable accessibility on the device. Malicious apps may enable accessibility without
		user consent.</string>

		<!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
		<string name="permlab_retrieve_window_info">retrieve window info</string>
		<!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
		@@ -3903,4 +3910,13 @@
		</string>


		<!-- Text spoken when the user is performing a gesture that will enable accessibility. [CHAR LIMIT=none] -->
		<string name="continue_to_enable_accessibility">Continue touching the screen to enable accessibility.</string>
		<!-- Text spoken when the user enabled accessibility. [CHAR LIMIT=none] -->
		<string name="accessibility_enabled">Accessibility enabled.</string>
		<!-- Text spoken when the user stops preforming a gesture that would enable accessibility. [CHAR LIMIT=none] -->
		<string name="enable_accessibility_canceled">Enable accessibility canceled.</string>
		<!-- Text spoken when the current user is switched if accessibility is enabled. [CHAR LIMIT=none] -->
		<string name="user_switched">Switched to user <xliff:g id="name" example="Bob">%1$s</xliff:g>.</string>

		</resources>