android/source/src/java/org/mozilla/gecko/gfx/PanZoomController.java

   1 /* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
   2  * This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 package org.mozilla.gecko.gfx;
   7
   8 import android.graphics.PointF;
   9 import android.view.MotionEvent;
  10 import android.view.View;
  11 import org.libreoffice.LibreOfficeMainActivity;
  12
  13 interface PanZoomController {
  14
  15     class Factory {
  16         static PanZoomController create(LibreOfficeMainActivity context, PanZoomTarget target, View view) {
  17             return new JavaPanZoomController(context, target, view);
  18         }
  19     }
  20
  21     void destroy();
  22
  23     boolean onTouchEvent(MotionEvent event);
  24     boolean onMotionEvent(MotionEvent event);
  25     void notifyDefaultActionPrevented(boolean prevented);
  26
  27     boolean getRedrawHint();
  28     PointF getVelocityVector();
  29
  30     void pageRectUpdated();
  31     void abortPanning();
  32     void abortAnimation();
  33
  34     void setOverScrollMode(int overscrollMode);
  35     int getOverScrollMode();
  36 }