diff options
Diffstat (limited to 'src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java')
| -rw-r--r-- | src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java b/src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java index ab5d78a64..36ded2f7f 100644 --- a/src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java +++ b/src/java/org/apache/fop/render/awt/viewer/PreviewPanel.java @@ -116,10 +116,10 @@ public class PreviewPanel extends JPanel { */ protected Renderable renderable; /** The number of the page which is currently selected */ - private int currentPage = 0; + private int currentPage; /** The index of the first page displayed on screen. */ - private int firstPage = 0; + private int firstPage; /** The number of pages concurrently displayed on screen. */ private int pageRange = 1; @@ -128,13 +128,13 @@ public class PreviewPanel extends JPanel { private int displayMode = SINGLE; /** The component(s) that hold the rendered page(s) */ - private ImageProxyPanel[] pagePanels = null; + private ImageProxyPanel[] pagePanels; /** * Panel showing the page panels in a grid. Usually the dimensions * of the grid are 1x1, nx1 or nx2. */ - private JPanel gridPanel = null; + private JPanel gridPanel; /** Asynchronous reloader thread, used when reload() method is called. */ private Reloader reloader; @@ -283,9 +283,9 @@ public class PreviewPanel extends JPanel { /** The viewport to be scrolled */ private final JViewport viewport; /** Starting position of a mouse drag - X co-ordinate */ - private int startPosX = 0; + private int startPosX; /** Starting position of a mouse drag - Y co-ordinate */ - private int startPosY = 0; + private int startPosY; ViewportScroller(JViewport vp) { viewport = vp; |