logcat: fix tooltip shift distance

Fix for http://code.google.com/p/android/issues/detail?id=22111 which is
OS X Lion specific. This fix hasn't actually been tested on OS X Lion!

Change-Id: Ifb4397e1482ebacc84cd90e83bb6837b883fbd08

1 files changed, 11 insertions, 0 deletions

diff --git a/ddms/libs/ddmuilib/src/com/android/ddmuilib/logcat/LogCatMessageLabelProvider.java b/ddms/libs/ddmuilib/src/com/android/ddmuilib/logcat/LogCatMessageLabelProvider.java
index 28af776..1d83a9c 100644
--- a/ddms/libs/ddmuilib/src/com/android/ddmuilib/logcat/LogCatMessageLabelProvider.java
+++ b/ddms/libs/ddmuilib/src/com/android/ddmuilib/logcat/LogCatMessageLabelProvider.java
@@ -22,6 +22,7 @@ import org.eclipse.jface.viewers.ColumnLabelProvider;
 import org.eclipse.jface.viewers.ViewerCell;
 import org.eclipse.swt.graphics.Color;
 import org.eclipse.swt.graphics.Font;
+import org.eclipse.swt.graphics.Point;
 
 /**
  * A JFace Column label provider for the LogCat log messages. It expects elements of type
@@ -42,6 +43,9 @@ public final class LogCatMessageLabelProvider extends ColumnLabelProvider {
     private static final Color WARN_MSG_COLOR =    new Color(null, 255, 127, 0);
     private static final Color VERBOSE_MSG_COLOR = new Color(null, 0, 0, 0);
 
+    /** Amount of pixels to shift the tooltip by. */
+    private static final Point LOGCAT_TOOLTIP_SHIFT = new Point(10, 10);
+
     private Font mLogFont;
     private int mWrapWidth = 100;
 
@@ -130,4 +134,11 @@ public final class LogCatMessageLabelProvider extends ColumnLabelProvider {
             return null;
         }
     }
+
+    @Override
+    public Point getToolTipShift(Object object) {
+        // The only reason we override this method is that the default shift amounts
+        // don't seem to work on OS X Lion.
+        return LOGCAT_TOOLTIP_SHIFT;
+    }
 }