feat(android): parity for keyboardframechanged and keyboardVisible

android/modules/app/src/java/ti/modules/titanium/app/AppModule.java

@@ -13,6 +13,7 @@
 import org.appcelerator.kroll.common.Log;
 import org.appcelerator.titanium.ITiAppInfo;
 import org.appcelerator.titanium.TiApplication;
+import org.appcelerator.titanium.TiBaseActivity;
 import org.appcelerator.titanium.TiC;
 import org.appcelerator.titanium.util.TiConvert;
 import org.appcelerator.titanium.util.TiSensorHelper;
@@ -155,6 +156,16 @@ public boolean getAccessibilityEnabled()
 		return TiApplication.getInstance().getAccessibilityManager().isEnabled();
 	}
 
+	@Kroll.getProperty
+	public boolean getKeyboardVisible()
+	{
+		TiBaseActivity activity = (TiBaseActivity) TiApplication.getAppCurrentActivity();
+		if (activity == null) {
+			return false;
+		}
+		return TiConvert.toBoolean(activity.keyboardVisible, false);
+	}
+
 	@Kroll.method(name = "_restart")
 	public void restart()
 	{

android/titanium/src/java/org/appcelerator/titanium/TiBaseActivity.java

@@ -100,7 +100,7 @@ public abstract class TiBaseActivity extends AppCompatActivity implements TiActi
 	private TiActionBarStyleHandler actionBarStyleHandler;
 	private TiActivitySafeAreaMonitor safeAreaMonitor;
 	private Context baseContext;
-	private boolean oldKeyboardValue = false;
+	public boolean keyboardVisible = false;
 	/**
 	 * Callback to be invoked when the TiBaseActivity.onRequestPermissionsResult() has been called,
 	 * providing the results of a requestPermissions() call. Instances of this interface are to
@@ -763,17 +763,18 @@ public void onChanged(TiActivitySafeAreaMonitor monitor)
 			}
 
 			@Override
-			public void onKeyboardChanged(boolean keyboardVisible)
+			public void onKeyboardChanged(boolean isVisible)
 			{
-				if (keyboardVisible != oldKeyboardValue) {
-					KrollDict kd = new KrollDict();
-					kd.put("keyboardVisible", keyboardVisible);
+				if (isVisible != keyboardVisible) {
 					TiWindowProxy windowProxy = TiBaseActivity.this.window;
 					if (windowProxy != null) {
 						windowProxy.fireSafeAreaChangedEvent();
 					}
-					windowProxy.fireEvent("keyboardChanged", kd);
-					oldKeyboardValue = keyboardVisible;
+					KrollDict kd = new KrollDict();
+					kd.put("keyboardFrame", null);
+					kd.put("animationDuration", 0);
+					tiApp.fireAppEvent("keyboardframechanged", kd);
+					keyboardVisible = isVisible;
 				}
 			}
 		});

apidoc/Titanium/App/App.yml

@@ -378,7 +378,7 @@ events:
     summary: Fired when the soft keyboard is presented, on and off the screen.
     description: |
         This event fires when the application presents the soft keyboard on/off the screen . The
-        event returns the dictionary `keyboardFrame` containing `x`, `y`, `height` and `width` keys,
+        event on iOS returns the dictionary `keyboardFrame` containing `x`, `y`, `height` and `width` keys,
         corresponding to the frame of the keyboard with respect to the screen coordinates.
 
         On Titanium SDK 4.0.0 and later the event also contains a second parameter `animationDuration` representing
@@ -394,8 +394,8 @@ events:
       - name: animationDuration
         summary: The duration of the keyboard animation. This parameter is only available on Titanium SDK 4.0.0 and later.
         type: Number
-    platforms: [iphone, ipad, macos]
-    since: {iphone: "3.0.0", ipad: "3.0.0", macos: "9.2.0"}
+    platforms: [android, iphone, ipad, macos]
+    since: {android: "12.1.0", iphone: "3.0.0", ipad: "3.0.0", macos: "9.2.0"}
 
   - name: significanttimechange
     summary: Fired when there is a significant change in the time.
@@ -611,7 +611,8 @@ properties:
     summary: Indicates whether or not the soft keyboard is visible.
     type: Boolean
     permission: read-only
-    platforms: [iphone, ipad, macos]
+    since: {android: "12.1.0", iphone: "7.5.0", ipad: "7.5.0", macos: "9.2.0"}
+    platforms: [android, iphone, ipad, macos]
 
   - name: trackUserInteraction
     summary: Indicates whether or not the user interaction shoud be tracked.

apidoc/Titanium/UI/Window.yml

@@ -739,14 +739,6 @@ events:
         The listener for this event must be defined before this window
         is opened.
 
-  - name: keyboardChanged
-    summary: Fired when the soft keyboard is shown or hidden.
-    description: |
-        Will fire on Android 11 and up if the keyboard is shown or hidden. Check
-        `keyboardVisible` in the event for the status.
-    platforms: [android]
-    since: '12.1.0'
-
 properties:
   - name: activity
     summary: |