android janitor... convert chained ifs to switch statement

Change-Id: I9929bd077a33349a6e57c3a427df7e77b3007c88

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

@@ -616,14 +616,18 @@ public class InvalidationHandler implements Document.MessageCallback, Office.Mes
      * Handle a transition to OverlayState.TRANSITION state.
      */
     private void handleTransitionState(OverlayState previous) {
-        if (previous == OverlayState.SELECTION) {
-            mDocumentOverlay.hideHandle(SelectionHandle.HandleType.START);
-            mDocumentOverlay.hideHandle(SelectionHandle.HandleType.END);
-            mDocumentOverlay.hideSelections();
-        } else if (previous == OverlayState.CURSOR) {
-            mDocumentOverlay.hideHandle(SelectionHandle.HandleType.MIDDLE);
-        } else if (previous == OverlayState.GRAPHIC_SELECTION) {
-            mDocumentOverlay.hideGraphicSelection();
+        switch (previous) {
+            case SELECTION:
+                mDocumentOverlay.hideHandle(SelectionHandle.HandleType.START);
+                mDocumentOverlay.hideHandle(SelectionHandle.HandleType.END);
+                mDocumentOverlay.hideSelections();
+                break;
+            case CURSOR:
+                mDocumentOverlay.hideHandle(SelectionHandle.HandleType.MIDDLE);
+                break;
+            case GRAPHIC_SELECTION:
+                mDocumentOverlay.hideGraphicSelection();
+                break;
         }
     }
 

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

@@ -392,12 +392,16 @@ class LOKitThread extends Thread {
      * Request a change of the handle position.
      */
     private void changeHandlePosition(SelectionHandle.HandleType handleType, PointF documentCoordinate) {
-        if (handleType == SelectionHandle.HandleType.MIDDLE) {
-            mTileProvider.setTextSelectionReset(documentCoordinate);
-        } else if (handleType == SelectionHandle.HandleType.START) {
-            mTileProvider.setTextSelectionStart(documentCoordinate);
-        } else if (handleType == SelectionHandle.HandleType.END) {
-            mTileProvider.setTextSelectionEnd(documentCoordinate);
+        switch (handleType) {
+            case MIDDLE:
+                mTileProvider.setTextSelectionReset(documentCoordinate);
+                break;
+            case START:
+                mTileProvider.setTextSelectionStart(documentCoordinate);
+                break;
+            case END:
+                mTileProvider.setTextSelectionEnd(documentCoordinate);
+                break;
         }
     }
 

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

@@ -540,16 +540,20 @@ class LOKitTileProvider implements TileProvider {
      */
     @Override
     public void sendKeyEvent(KeyEvent keyEvent) {
-        if (keyEvent.getAction() == KeyEvent.ACTION_MULTIPLE) {
-            String keyString = keyEvent.getCharacters();
-            for (int i = 0; i < keyString.length(); i++) {
-                int codePoint = keyString.codePointAt(i);
-                mDocument.postKeyEvent(Document.KEY_EVENT_PRESS, codePoint, getKeyCode(keyEvent));
-            }
-        } else if (keyEvent.getAction() == KeyEvent.ACTION_DOWN) {
-            mDocument.postKeyEvent(Document.KEY_EVENT_PRESS, getCharCode(keyEvent), getKeyCode(keyEvent));
-        } else if (keyEvent.getAction() == KeyEvent.ACTION_UP) {
-            mDocument.postKeyEvent(Document.KEY_EVENT_RELEASE, getCharCode(keyEvent), getKeyCode(keyEvent));
+        switch (keyEvent.getAction()) {
+            case KeyEvent.ACTION_MULTIPLE:
+                String keyString = keyEvent.getCharacters();
+                for (int i = 0; i < keyString.length(); i++) {
+                    int codePoint = keyString.codePointAt(i);
+                    mDocument.postKeyEvent(Document.KEY_EVENT_PRESS, codePoint, getKeyCode(keyEvent));
+                }
+                break;
+            case KeyEvent.ACTION_DOWN:
+                mDocument.postKeyEvent(Document.KEY_EVENT_PRESS, getCharCode(keyEvent), getKeyCode(keyEvent));
+                break;
+            case KeyEvent.ACTION_UP:
+                mDocument.postKeyEvent(Document.KEY_EVENT_RELEASE, getCharCode(keyEvent), getKeyCode(keyEvent));
+                break;
         }
     }