Add a preference to resize the keyboard height.

The keyboard height is controlled by a slider in the debug preferences.
Without access to debug preferences, this change is a no-op.

Bug: 6867494
Change-Id: I984064ed1cab752876615f5ed582818474d6041b

1 files changed, 10 insertions, 0 deletions

diff --git a/java/src/com/android/inputmethod/latin/utils/ResourceUtils.java b/java/src/com/android/inputmethod/latin/utils/ResourceUtils.java
index d1fc642f3..cc0d470df 100644
--- a/java/src/com/android/inputmethod/latin/utils/ResourceUtils.java
+++ b/java/src/com/android/inputmethod/latin/utils/ResourceUtils.java
@@ -26,6 +26,7 @@ import android.util.TypedValue;
 
 import com.android.inputmethod.annotations.UsedForTesting;
 import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.settings.SettingsValues;
 
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -186,6 +187,15 @@ public final class ResourceUtils {
         return dm.widthPixels;
     }
 
+    public static int getKeyboardHeight(final Resources res, final SettingsValues settingsValues) {
+        final int defaultKeyboardHeight = getDefaultKeyboardHeight(res);
+        if (settingsValues.mHasKeyboardResize) {
+            // mKeyboardHeightScale Ranges from [.5,1.2], from xml/prefs_screen_debug.xml
+            return (int)(defaultKeyboardHeight * settingsValues.mKeyboardHeightScale);
+        }
+        return defaultKeyboardHeight;
+    }
+
     public static int getDefaultKeyboardHeight(final Resources res) {
         final DisplayMetrics dm = res.getDisplayMetrics();
         final String keyboardHeightInDp = getDeviceOverrideValue(