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am 2926948d: Merge "Add RemoteViews.setViewPadding()." into jb-dev

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* commit '2926948d2092fcf6e38328d690dd60510fe9bf1f':
  Add RemoteViews.setViewPadding().
This commit is contained in:
Daniel Sandler
2012-05-21 13:39:42 -07:00
committed by Android Git Automerger
parent 82ca5ffb53 2926948d20
commit 7a999b8204
1 changed files with 61 additions and 2 deletions
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63
core/java/android/widget/RemoteViews.java
View File

@@ -1183,8 +1183,7 @@ public class RemoteViews implements Parcelable, Filter {
}
/**
* Helper action to set compound drawables on a TextView. Supports relative
* (s/t/e/b) or cardinal (l/t/r/b) arrangement.
* Helper action to set text size on a TextView in any supported units.
*/
private class TextViewSizeAction extends Action {
public TextViewSizeAction(int viewId, int units, float size) {
@@ -1221,6 +1220,49 @@ public class RemoteViews implements Parcelable, Filter {
public final static int TAG = 13;
}
/**
* Helper action to set padding on a View.
*/
private class ViewPaddingAction extends Action {
public ViewPaddingAction(int viewId, int left, int top, int right, int bottom) {
this.viewId = viewId;
this.left = left;
this.top = top;
this.right = right;
this.bottom = bottom;
}
public ViewPaddingAction(Parcel parcel) {
viewId = parcel.readInt();
left = parcel.readInt();
top = parcel.readInt();
right = parcel.readInt();
bottom = parcel.readInt();
}
public void writeToParcel(Parcel dest, int flags) {
dest.writeInt(TAG);
dest.writeInt(viewId);
dest.writeInt(left);
dest.writeInt(top);
dest.writeInt(right);
dest.writeInt(bottom);
}
@Override
public void apply(View root, ViewGroup rootParent) {
final Context context = root.getContext();
final View target = root.findViewById(viewId);
if (target == null) return;
target.setPadding(left, top, right, bottom);
}
int viewId;
int left, top, right, bottom;
public final static int TAG = 14;
}
/**
* Simple class used to keep track of memory usage in a RemoteViews.
*
@@ -1377,6 +1419,9 @@ public class RemoteViews implements Parcelable, Filter {
case TextViewSizeAction.TAG:
mActions.add(new TextViewSizeAction(parcel));
break;
case ViewPaddingAction.TAG:
mActions.add(new ViewPaddingAction(parcel));
break;
case BitmapReflectionAction.TAG:
mActions.add(new BitmapReflectionAction(parcel));
break;
@@ -1853,6 +1898,20 @@ public class RemoteViews implements Parcelable, Filter {
setInt(viewId, "smoothScrollByOffset", offset);
}
/**
* @hide
* Equivalent to calling {@link View#setPadding(int, int, int, int)}.
*
* @param viewId The id of the view to change
* @param left the left padding in pixels
* @param top the top padding in pixels
* @param right the right padding in pixels
* @param bottom the bottom padding in pixels
*/
public void setViewPadding(int viewId, int left, int top, int right, int bottom) {
addAction(new ViewPaddingAction(viewId, left, top, right, bottom));
}
/**
* Call a method taking one boolean on a view in the layout for this RemoteViews.
*