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author | Gilles Debunne <debunne@google.com> | 2010-09-07 19:05:18 -0700 |
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committer | Android Git Automerger <android-git-automerger@android.com> | 2010-09-07 19:05:18 -0700 |
commit | 5c69544826258bf047fc72c871c18e4a5b24d873 (patch) | |
tree | 7701acc54cc75e1217f0c0860c04716076c04e22 /core/java/android/text/method | |
parent | 9b346d5e74d05d9ab44aeb6ec40e8da64eb21bd0 (diff) | |
parent | cf86bc1d92128455c06ed8b0a338e7b3145d11a7 (diff) | |
download | frameworks_base-5c69544826258bf047fc72c871c18e4a5b24d873.zip frameworks_base-5c69544826258bf047fc72c871c18e4a5b24d873.tar.gz frameworks_base-5c69544826258bf047fc72c871c18e4a5b24d873.tar.bz2 |
am cf86bc1d: am 883bbb72: Merge "Hide mCursorController field in ArrowKeyMovementMethod." into gingerbread
Merge commit 'cf86bc1d92128455c06ed8b0a338e7b3145d11a7'
* commit 'cf86bc1d92128455c06ed8b0a338e7b3145d11a7':
Hide mCursorController field in ArrowKeyMovementMethod.
Diffstat (limited to 'core/java/android/text/method')
-rw-r--r-- | core/java/android/text/method/ArrowKeyMovementMethod.java | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/core/java/android/text/method/ArrowKeyMovementMethod.java b/core/java/android/text/method/ArrowKeyMovementMethod.java index 3fe14f9..0408673 100644 --- a/core/java/android/text/method/ArrowKeyMovementMethod.java +++ b/core/java/android/text/method/ArrowKeyMovementMethod.java @@ -34,7 +34,7 @@ public class ArrowKeyMovementMethod implements MovementMethod { * An optional controller for the cursor. * Use {@link #setCursorController(CursorController)} to set this field. */ - protected CursorController mCursorController; + private CursorController mCursorController; private boolean isCap(Spannable buffer) { return ((MetaKeyKeyListener.getMetaState(buffer, KeyEvent.META_SHIFT_ON) == 1) || @@ -302,7 +302,17 @@ public class ArrowKeyMovementMethod implements MovementMethod { /** * Defines the cursor controller. * - * When set, this object can be used to handle events, that can be translated in cursor updates. + * When set, this object can be used to handle touch events, that can be translated into cursor + * updates. + * + * {@link MotionEvent#ACTION_MOVE} events will call back the + * {@link CursorController#updatePosition(int, int)} controller's method, passing the current + * finger coordinates (offset by {@link CursorController#getOffsetX()} and + * {@link CursorController#getOffsetY()}) as parameters. + * + * When the gesture is finished (on a {@link MotionEvent#ACTION_UP} or + * {@link MotionEvent#ACTION_CANCEL} event), the controller is reset to null. + * * @param cursorController A cursor controller implementation */ public void setCursorController(CursorController cursorController) { |