Merge "Introduce Default Ime height." into udc-qpr-dev

quickstep/src/com/android/quickstep/logging/StatsLogCompatManager.java

@@ -110,8 +110,6 @@ public class StatsLogCompatManager extends StatsLogManager {
     public static final CopyOnWriteArrayList<StatsLogConsumer> LOGS_CONSUMER =
             new CopyOnWriteArrayList<>();
 
-    private final Context mContext;
-
     public StatsLogCompatManager(Context context) {
         mContext = context;
     }

res/values/dimens.xml

@@ -438,4 +438,8 @@
     <!--  Folder spaces  -->
     <dimen name="folder_top_padding_default">24dp</dimen>
     <dimen name="folder_footer_horiz_padding">20dp</dimen>
+
+    <!-- Default Ime height. Used only for logging purposes.
+    Assume this is default keyboard height in EN locale in case the keyboard height is not known when queried.-->
+    <dimen name="default_ime_height">300dp</dimen>
 </resources>

src/com/android/launcher3/logging/KeyboardStateManager.java

@@ -24,7 +24,10 @@ import android.os.SystemClock;
  */
 public class KeyboardStateManager {
     private long mUpdatedTime;
-    private int mImeHeight;
+    private int mImeHeightPx;
+    // Height of the keyboard when it's shown.
+    // mImeShownHeightPx>=mImeHeightPx always.
+    private int mImeShownHeightPx;
 
     public enum KeyboardState {
         NO_IME_ACTION,
@@ -34,8 +37,9 @@ public class KeyboardStateManager {
 
     private KeyboardState mKeyboardState;
 
-    public KeyboardStateManager() {
+    public KeyboardStateManager(int defaultImeShownHeightPx) {
         mKeyboardState = NO_IME_ACTION;
+        mImeShownHeightPx = defaultImeShownHeightPx;
     }
 
     /**
@@ -64,13 +68,25 @@ public class KeyboardStateManager {
      * Returns keyboard's current height.
      */
     public int getImeHeight() {
-        return mImeHeight;
+        return mImeHeightPx;
     }
 
     /**
-     * Setter method to set keyboard height.
+     * Returns keyboard's height in pixels when shown.
      */
-    public void setImeHeight(int imeHeight) {
-        mImeHeight = imeHeight;
+    public int getImeShownHeight() {
+        return mImeShownHeightPx;
+    }
+
+    /**
+     * Setter method to set keyboard height in pixels.
+     */
+    public void setImeHeight(int imeHeightPx) {
+        mImeHeightPx = imeHeightPx;
+        if (mImeHeightPx > 0) {
+            // Update the mImeShownHeightPx with the actual ime height when shown and store it
+            // for future sessions.
+            mImeShownHeightPx = mImeHeightPx;
+        }
     }
 }

src/com/android/launcher3/logging/StatsLogManager.java

@@ -59,6 +59,7 @@ public class StatsLogManager implements ResourceBasedOverride {
     private InstanceId mInstanceId;
 
     protected @Nullable ActivityContext mActivityContext = null;
+    protected @Nullable Context mContext = null;
     private KeyboardStateManager mKeyboardStateManager;
 
     /**
@@ -1035,7 +1036,9 @@ public class StatsLogManager implements ResourceBasedOverride {
      */
     public KeyboardStateManager keyboardStateManager() {
         if (mKeyboardStateManager == null) {
-            mKeyboardStateManager = new KeyboardStateManager();
+            mKeyboardStateManager = new KeyboardStateManager(
+                    mContext != null ? mContext.getResources().getDimensionPixelSize(
+                            R.dimen.default_ime_height) : 0);
         }
         return mKeyboardStateManager;
     }
@@ -1071,6 +1074,7 @@ public class StatsLogManager implements ResourceBasedOverride {
         StatsLogManager manager = Overrides.getObject(StatsLogManager.class,
                 context.getApplicationContext(), R.string.stats_log_manager_class);
         manager.mActivityContext = ActivityContext.lookupContextNoThrow(context);
+        manager.mContext = context;
         return manager;
     }
 }