Fix adjust width/height behavior

In Android Viewer, fixed adjust
width/height behavior due
to change in UNO command syntax.

Change-Id: Id78cb1a0fc546f251734dd538bf48a8f4e121bed
Reviewed-on: https://gerrit.libreoffice.org/46871Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>

android/source/src/java/org/libreoffice/UnitConverter.java

@@ -9,4 +9,8 @@ public class UnitConverter {
     public static float pixelToTwip(float input, float dpi) {
         return (input / dpi) * 1440.0f;
     }
+
+    public static float twipsToHMM(float twips) {
+        return (twips * 127 + 36) / 72;
+    }
 }

android/source/src/java/org/libreoffice/canvas/AdjustLengthLine.java

@@ -16,6 +16,7 @@ import org.mozilla.gecko.gfx.ImmutableViewportMetrics;
 
 import static org.libreoffice.SearchController.addProperty;
 import static org.libreoffice.UnitConverter.pixelToTwip;
+import static org.libreoffice.UnitConverter.twipsToHMM;
 
 public class AdjustLengthLine extends CommonCanvasElement {
 
@@ -82,11 +83,11 @@ public class AdjustLengthLine extends CommonCanvasElement {
             JSONObject rootJson = new JSONObject();
             if (mIsRow) {
                 addProperty(rootJson, "Row", "long", String.valueOf(mIndex));
-                addProperty(rootJson, "Height", "unsigned short", String.valueOf(documentDistance.y > 0 ? documentDistance.y : 0));
+                addProperty(rootJson, "RowHeight", "unsigned short", String.valueOf(Math.round(documentDistance.y > 0 ? twipsToHMM(documentDistance.y) : 0)));
                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:RowHeight", rootJson.toString()));
             } else {
                 addProperty(rootJson, "Column", "long", String.valueOf(mIndex));
-                addProperty(rootJson, "Width", "unsigned short", String.valueOf(documentDistance.x > 0 ? documentDistance.x : 0));
+                addProperty(rootJson, "ColumnWidth", "unsigned short", String.valueOf(documentDistance.x > 0 ? twipsToHMM(documentDistance.x) : 0));
                 LOKitShell.sendEvent(new LOEvent(LOEvent.UNO_COMMAND, ".uno:ColumnWidth", rootJson.toString()));
             }
         } catch (JSONException e) {