Add remotable methods for TextView's compound drawables. (820ba323) · Commits · e / os / android_frameworks_base

api/current.txt

+2 −0

Original line number	Diff line number	Diff line
		@@ -27270,6 +27270,8 @@ package android.widget {
		method public void setShort(int, java.lang.String, short);
		method public void setString(int, java.lang.String, java.lang.String);
		method public void setTextColor(int, int);
		method public void setTextViewCompoundDrawables(int, int, int, int, int);
		method public void setTextViewCompoundDrawablesRelative(int, int, int, int, int);
		method public void setTextViewText(int, java.lang.CharSequence);
		method public void setUri(int, java.lang.String, android.net.Uri);
		method public void setViewVisibility(int, int);

core/java/android/widget/RemoteViews.java

+84 −0

Original line number	Diff line number	Diff line
		@@ -964,6 +964,58 @@ public class RemoteViews implements Parcelable, Filter {
		public final static int TAG = 4;
		}

		/**
		* Helper action to set compound drawables on a TextView. Supports relative
		* (s/t/e/b) or cardinal (l/t/r/b) arrangement.
		*/
		private class TextViewDrawableAction extends Action {
		public TextViewDrawableAction(int viewId, boolean isRelative, int d1, int d2, int d3, int d4) {
		this.viewId = viewId;
		this.isRelative = isRelative;
		this.d1 = d1;
		this.d2 = d2;
		this.d3 = d3;
		this.d4 = d4;
		}

		public TextViewDrawableAction(Parcel parcel) {
		viewId = parcel.readInt();
		isRelative = (parcel.readInt() != 0);
		d1 = parcel.readInt();
		d2 = parcel.readInt();
		d3 = parcel.readInt();
		d4 = parcel.readInt();
		}

		public void writeToParcel(Parcel dest, int flags) {
		dest.writeInt(TAG);
		dest.writeInt(viewId);
		dest.writeInt(isRelative ? 1 : 0);
		dest.writeInt(d1);
		dest.writeInt(d2);
		dest.writeInt(d3);
		dest.writeInt(d4);
		}

		@Override
		public void apply(View root, ViewGroup rootParent) {
		final Context context = root.getContext();
		final TextView target = (TextView) root.findViewById(viewId);
		if (target == null) return;
		if (isRelative) {
		target.setCompoundDrawablesRelativeWithIntrinsicBounds(d1, d2, d3, d4);
		} else {
		target.setCompoundDrawablesWithIntrinsicBounds(d1, d2, d3, d4);
		}
		}

		int viewId;
		boolean isRelative = false;
		int d1, d2, d3, d4;

		public final static int TAG = 11;
		}

		/**
		* Simple class used to keep track of memory usage in a RemoteViews.
		*
		@@ -1043,6 +1095,9 @@ public class RemoteViews implements Parcelable, Filter {
		case SetRemoteViewsAdapterIntent.TAG:
		mActions.add(new SetRemoteViewsAdapterIntent(parcel));
		break;
		case TextViewDrawableAction.TAG:
		mActions.add(new TextViewDrawableAction(parcel));
		break;
		default:
		throw new ActionException("Tag " + tag + " not found");
		}
		@@ -1194,6 +1249,35 @@ public class RemoteViews implements Parcelable, Filter {
		setCharSequence(viewId, "setText", text);
		}

		/**
		* Equivalent to calling
		* {@link TextView#setCompoundDrawablesWithIntrinsicBounds(int, int, int, int)}.
		*
		* @param viewId The id of the view whose text should change
		* @param left The id of a drawable to place to the left of the text, or 0
		* @param top The id of a drawable to place above the text, or 0
		* @param right The id of a drawable to place to the right of the text, or 0
		* @param bottom The id of a drawable to place below the text, or 0
		*/
		public void setTextViewCompoundDrawables(int viewId, int left, int top, int right, int bottom) {
		addAction(new TextViewDrawableAction(viewId, false, left, top, right, bottom));
		}

		/**
		* Equivalent to calling {@link
		* TextView#setCompoundDrawablesRelativeWithIntrinsicBounds(int, int, int, int)}.
		*
		* @param viewId The id of the view whose text should change
		* @param start The id of a drawable to place before the text (relative to the
		* layout direction), or 0
		* @param top The id of a drawable to place above the text, or 0
		* @param end The id of a drawable to place after the text, or 0
		* @param bottom The id of a drawable to place below the text, or 0
		*/
		public void setTextViewCompoundDrawablesRelative(int viewId, int start, int top, int end, int bottom) {
		addAction(new TextViewDrawableAction(viewId, true, start, top, end, bottom));
		}

		/**
		* Equivalent to calling ImageView.setImageResource
		*

core/java/android/widget/TextView.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -1798,6 +1798,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
		* @attr ref android.R.styleable#TextView_drawableRight
		* @attr ref android.R.styleable#TextView_drawableBottom
		*/
		@android.view.RemotableViewMethod
		public void setCompoundDrawablesWithIntrinsicBounds(int left, int top, int right, int bottom) {
		final Resources resources = getContext().getResources();
		setCompoundDrawablesWithIntrinsicBounds(left != 0 ? resources.getDrawable(left) : null,
		@@ -1967,6 +1968,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
		* @attr ref android.R.styleable#TextView_drawableEnd
		* @attr ref android.R.styleable#TextView_drawableBottom
		*/
		@android.view.RemotableViewMethod
		public void setCompoundDrawablesRelativeWithIntrinsicBounds(int start, int top, int end,
		int bottom) {
		resetResolvedDrawables();
		@@ -2042,6 +2044,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
		*
		* @attr ref android.R.styleable#TextView_drawablePadding
		*/
		@android.view.RemotableViewMethod
		public void setCompoundDrawablePadding(int pad) {
		Drawables dr = mDrawables;
		if (pad == 0) {