android: Remove unneeded LOEvents

Change-Id: I057db0c3e254a9e9c90dace5551d6de51aff21c1

android/experimental/LOAndroid3/src/java/org/libreoffice/LOEvent.java

 package org.libreoffice;
 
-import android.graphics.Rect;
-
 import org.mozilla.gecko.gfx.ComposedTileLayer;
-import org.mozilla.gecko.gfx.ImmutableViewportMetrics;
 import org.mozilla.gecko.gfx.IntSize;
 
 public class LOEvent {
 
     public static final int SIZE_CHANGED = 1;
     public static final int TILE_SIZE = 2;
-    public static final int VIEWPORT = 3;
-    public static final int DRAW = 4;
-    public static final int CHANGE_PART = 5;
-    public static final int LOAD = 6;
-    public static final int CLOSE = 7;
-    public static final int REDRAW = 8;
-    public static final int TILE_REQUEST = 9;
+    public static final int CHANGE_PART = 3;
+    public static final int LOAD = 4;
+    public static final int CLOSE = 5;
+    public static final int REDRAW = 6;
+    public static final int TILE_REQUEST = 7;
 
     public final int mType;
 
-    public ImmutableViewportMetrics mViewportMetrics;
     public String mTypeString;
     public int mPartIndex;
     public String mFilename;
@@ -54,17 +48,6 @@ public class LOEvent {
         mTypeString = "Tile size";
     }
 
-    public LOEvent(int type, ImmutableViewportMetrics viewportMetrics) {
-        mType = type;
-        mTypeString = "Viewport";
-        mViewportMetrics = viewportMetrics;
-    }
-
-    public LOEvent(int type, Rect rect) {
-        mType = type;
-        mTypeString = "Draw";
-    }
-
     public LOEvent(int type, int partIndex) {
         mType = type;
         mPartIndex = partIndex;

android/experimental/LOAndroid3/src/java/org/libreoffice/LOEventFactory.java

 package org.libreoffice;
 
-import android.graphics.Rect;
-
 import org.mozilla.gecko.gfx.ComposedTileLayer;
-import org.mozilla.gecko.gfx.ImmutableViewportMetrics;
 import org.mozilla.gecko.gfx.IntSize;
 
 
 public class LOEventFactory {
-    public static LOEvent draw(Rect rect) {
-        return new LOEvent(LOEvent.DRAW, rect);
-    }
-
     public static LOEvent sizeChanged(int widthPixels, int heightPixels) {
         return new LOEvent(LOEvent.SIZE_CHANGED, widthPixels, heightPixels);
     }
@@ -20,10 +13,6 @@ public class LOEventFactory {
         return new LOEvent(LOEvent.TILE_SIZE, tileSize);
     }
 
-    public static LOEvent viewport(ImmutableViewportMetrics viewportMetrics) {
-        return new LOEvent(LOEvent.VIEWPORT, viewportMetrics);
-    }
-
     public static LOEvent changePart(int part) {
         return new LOEvent(LOEvent.CHANGE_PART, part);
     }

android/experimental/LOAndroid3/src/java/org/libreoffice/LOKitThread.java

@@ -111,13 +111,6 @@ public class LOKitThread extends Thread {
             case LOEvent.CLOSE:
                 closeDocument();
                 break;
-            case LOEvent.VIEWPORT:
-                mViewportMetrics = event.mViewportMetrics;
-                draw();
-                break;
-            case LOEvent.DRAW:
-                draw();
-                break;
             case LOEvent.SIZE_CHANGED:
                 redraw();
                 break;