android: LOEvents - remove unndeded, comments

Change-Id: I67976c2b72bf0f7ca044e479fa71b8adbaafdefc

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

@@ -11,29 +11,26 @@ import org.mozilla.gecko.gfx.SubTile;
 
 public class LOEvent implements Comparable<LOEvent> {
     public static final int SIZE_CHANGED = 1;
-    public static final int TILE_SIZE = 2;
-    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_REEVALUATION_REQUEST = 7;
-    public static final int THUMBNAIL = 8;
-    public static final int TILE_INVALIDATION = 9;
-    public static final int TOUCH = 10;
-    public static final int KEY_EVENT = 11;
+    public static final int CHANGE_PART = 2;
+    public static final int LOAD = 3;
+    public static final int CLOSE = 4;
+    public static final int TILE_REEVALUATION_REQUEST = 5;
+    public static final int THUMBNAIL = 6;
+    public static final int TILE_INVALIDATION = 7;
+    public static final int TOUCH = 8;
+    public static final int KEY_EVENT = 9;
 
     public final int mType;
     public int mPriority = 0;
+    public String mTypeString;
 
     public ThumbnailCreator.ThumbnailCreationTask mTask;
-    public String mTypeString;
     public int mPartIndex;
     public String mFilename;
     public ComposedTileLayer mComposedTileLayer;
     public String mTouchType;
     public MotionEvent mMotionEvent;
     public PointF mDocumentTouchCoordinate;
-    public String mKeyEventType;
     public KeyEvent mKeyEvent;
     public RectF mInvalidationRect;
 
@@ -41,11 +38,6 @@ public class LOEvent implements Comparable<LOEvent> {
         mType = type;
     }
 
-    public LOEvent(int type, int widthPixels, int heightPixels) {
-        mType = type;
-        mTypeString = "Size Changed: " + widthPixels + " " + heightPixels;
-    }
-
     public LOEvent(int type, ComposedTileLayer composedTileLayer) {
         mType = type;
         mTypeString = "Tile Reevaluation";
@@ -58,11 +50,6 @@ public class LOEvent implements Comparable<LOEvent> {
         mFilename = filename;
     }
 
-    public LOEvent(int type, IntSize tileSize) {
-        mType = type;
-        mTypeString = "Tile size";
-    }
-
     public LOEvent(int type, int partIndex) {
         mType = type;
         mPartIndex = partIndex;

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

@@ -113,14 +113,16 @@ public class LOKitShell {
         LOKitShell.sendEvent(new LOEvent(LOEvent.CLOSE));
     }
 
-    public static void sendRedrawEvent() {
-        LOKitShell.sendEvent(new LOEvent(LOEvent.REDRAW));
-    }
-
+    /**
+     * Send tile reevaluation to LOKitThread.
+     */
     public static void sendTileReevaluationRequest(ComposedTileLayer composedTileLayer) {
         LOKitShell.sendEvent(new LOEvent(LOEvent.TILE_REEVALUATION_REQUEST, composedTileLayer));
     }
 
+    /**
+     * Send tile invalidation to LOKitThread.
+     */
     public static void sendTileInvalidationRequest(RectF rect) {
         LOKitShell.sendEvent(new LOEvent(LOEvent.TILE_INVALIDATION, rect));
     }

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

@@ -93,7 +93,9 @@ public class LOKitThread extends Thread {
         mLayerClient.forceRender();
     }
 
-    /** Handle the geometry change + draw. */
+    /**
+     * Handle the geometry change + draw.
+     */
     private void redraw() {
         if (mLayerClient == null || mTileProvider == null) {
             // called too early...
@@ -128,7 +130,9 @@ public class LOKitThread extends Thread {
         }
     }
 
-    /** Invalidate everything + handle the geometry change */
+    /**
+     * Invalidate everything + handle the geometry change
+     */
     private void refresh() {
         mLayerClient.clearAndResetlayers();
         redraw();
@@ -177,7 +181,6 @@ public class LOKitThread extends Thread {
                 closeDocument();
                 break;
             case LOEvent.SIZE_CHANGED:
-                Log.i(LOGTAG, "Size change event!");
                 redraw();
                 break;
             case LOEvent.CHANGE_PART: