am 21b5acc8: am 62d2d621: Merge "Fixing Keyguard widget click handling (issue... (dd37f93b) · Commits · e / os / android_frameworks_base

core/java/android/widget/AbsListView.java

+16 −0

Original line number	Diff line number	Diff line
		@@ -65,6 +65,7 @@ import android.view.inputmethod.EditorInfo;
		import android.view.inputmethod.InputConnection;
		import android.view.inputmethod.InputConnectionWrapper;
		import android.view.inputmethod.InputMethodManager;
		import android.widget.RemoteViews.OnClickHandler;

		import com.android.internal.R;

		@@ -5874,6 +5875,21 @@ public abstract class AbsListView extends AdapterView<ListAdapter> implements Te
		}
		}

		/**
		* Sets up the onClickHandler to be used by the RemoteViewsAdapter when inflating RemoteViews
		*
		* @param handler The OnClickHandler to use when inflating RemoteViews.
		*
		* @hide
		*/
		public void setRemoteViewsOnClickHandler(OnClickHandler handler) {
		// Ensure that we don't already have a RemoteViewsAdapter that is bound to an existing
		// service handling the specified intent.
		if (mRemoteAdapter != null) {
		mRemoteAdapter.setRemoteViewsOnClickHandler(handler);
		}
		}

		/**
		* This defers a notifyDataSetChanged on the pending RemoteViewsAdapter if it has not
		* connected yet.

core/java/android/widget/AdapterViewAnimator.java

+16 −0

Original line number	Diff line number	Diff line
		@@ -31,6 +31,7 @@ import android.view.ViewConfiguration;
		import android.view.ViewGroup;
		import android.view.accessibility.AccessibilityEvent;
		import android.view.accessibility.AccessibilityNodeInfo;
		import android.widget.RemoteViews.OnClickHandler;

		import java.util.ArrayList;
		import java.util.HashMap;
		@@ -992,6 +993,21 @@ public abstract class AdapterViewAnimator extends AdapterView<Adapter>
		}
		}

		/**
		* Sets up the onClickHandler to be used by the RemoteViewsAdapter when inflating RemoteViews
		*
		* @param handler The OnClickHandler to use when inflating RemoteViews.
		*
		* @hide
		*/
		public void setRemoteViewsOnClickHandler(OnClickHandler handler) {
		// Ensure that we don't already have a RemoteViewsAdapter that is bound to an existing
		// service handling the specified intent.
		if (mRemoteViewsAdapter != null) {
		mRemoteViewsAdapter.setRemoteViewsOnClickHandler(handler);
		}
		}

		@Override
		public void setSelection(int position) {
		setDisplayedChild(position);

core/java/android/widget/RemoteViews.java

+2 −0

Original line number	Diff line number	Diff line
		@@ -530,9 +530,11 @@ public class RemoteViews implements Parcelable, Filter {
		if (target instanceof AbsListView) {
		AbsListView v = (AbsListView) target;
		v.setRemoteViewsAdapter(intent);
		v.setRemoteViewsOnClickHandler(handler);
		} else if (target instanceof AdapterViewAnimator) {
		AdapterViewAnimator v = (AdapterViewAnimator) target;
		v.setRemoteViewsAdapter(intent);
		v.setRemoteViewsOnClickHandler(handler);
		}
		}

core/java/android/widget/RemoteViewsAdapter.java

+18 −10

Original line number	Diff line number	Diff line
		@@ -36,6 +36,7 @@ import android.view.LayoutInflater;
		import android.view.View;
		import android.view.View.MeasureSpec;
		import android.view.ViewGroup;
		import android.widget.RemoteViews.OnClickHandler;

		import com.android.internal.widget.IRemoteViewsAdapterConnection;
		import com.android.internal.widget.IRemoteViewsFactory;
		@@ -68,6 +69,7 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		private LayoutInflater mLayoutInflater;
		private RemoteViewsAdapterServiceConnection mServiceConnection;
		private WeakReference<RemoteAdapterConnectionCallback> mCallback;
		private OnClickHandler mRemoteViewsOnClickHandler;
		private FixedSizeRemoteViewsCache mCache;
		private int mVisibleWindowLowerBound;
		private int mVisibleWindowUpperBound;
		@@ -277,11 +279,11 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		* @param view the RemoteViews that was loaded. If null, the RemoteViews was not loaded
		* successfully.
		*/
		public void onRemoteViewsLoaded(RemoteViews view) {
		public void onRemoteViewsLoaded(RemoteViews view, OnClickHandler handler) {
		try {
		// Remove all the children of this layout first
		removeAllViews();
		addView(view.apply(getContext(), this));
		addView(view.apply(getContext(), this, handler));
		} catch (Exception e) {
		Log.e(TAG, "Failed to apply RemoteViews.");
		}
		@@ -330,7 +332,7 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		// Notify all the references for that position of the newly loaded RemoteViews
		final LinkedList<RemoteViewsFrameLayout> refs = mReferences.get(pos);
		for (final RemoteViewsFrameLayout ref : refs) {
		ref.onRemoteViewsLoaded(view);
		ref.onRemoteViewsLoaded(view, mRemoteViewsOnClickHandler);
		}
		refs.clear();

		@@ -421,7 +423,8 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		}

		private RemoteViewsFrameLayout createLoadingView(int position, View convertView,
		ViewGroup parent, Object lock, LayoutInflater layoutInflater) {
		ViewGroup parent, Object lock, LayoutInflater layoutInflater, OnClickHandler
		handler) {
		// Create and return a new FrameLayout, and setup the references for this position
		final Context context = parent.getContext();
		RemoteViewsFrameLayout layout = new RemoteViewsFrameLayout(context);
		@@ -433,7 +436,8 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		if (mUserLoadingView != null) {
		// Try to inflate user-specified loading view
		try {
		View loadingView = mUserLoadingView.apply(parent.getContext(), parent);
		View loadingView = mUserLoadingView.apply(parent.getContext(), parent,
		handler);
		loadingView.setTagInternal(com.android.internal.R.id.rowTypeId,
		new Integer(0));
		layout.addView(loadingView);
		@@ -448,7 +452,7 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		// Use the size of the first row as a guide for the size of the loading view
		if (mFirstViewHeight < 0) {
		try {
		View firstView = mFirstView.apply(parent.getContext(), parent);
		View firstView = mFirstView.apply(parent.getContext(), parent, handler);
		firstView.measure(
		MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
		MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
		@@ -815,6 +819,10 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		return mDataReady;
		}

		public void setRemoteViewsOnClickHandler(OnClickHandler handler) {
		mRemoteViewsOnClickHandler = handler;
		}

		public void saveRemoteViewsCache() {
		final Pair<Intent.FilterComparison, Integer> key = new Pair<Intent.FilterComparison,
		Integer> (new Intent.FilterComparison(mIntent), mAppWidgetId);
		@@ -1102,7 +1110,7 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		// Reuse the convert view where possible
		if (layout != null) {
		if (convertViewTypeId == typeId) {
		rv.reapply(context, convertViewChild);
		rv.reapply(context, convertViewChild, mRemoteViewsOnClickHandler);
		return layout;
		}
		layout.removeAllViews();
		@@ -1111,7 +1119,7 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		}

		// Otherwise, create a new view to be returned
		View newView = rv.apply(context, parent);
		View newView = rv.apply(context, parent, mRemoteViewsOnClickHandler);
		newView.setTagInternal(com.android.internal.R.id.rowTypeId,
		new Integer(typeId));
		layout.addView(newView);
		@@ -1127,7 +1135,7 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		final RemoteViewsMetaData metaData = mCache.getMetaData();
		synchronized (metaData) {
		loadingView = metaData.createLoadingView(position, convertView, parent,
		mCache, mLayoutInflater);
		mCache, mLayoutInflater, mRemoteViewsOnClickHandler);
		}
		return loadingView;
		} finally {
		@@ -1140,7 +1148,7 @@ public class RemoteViewsAdapter extends BaseAdapter implements Handler.Callback
		final RemoteViewsMetaData metaData = mCache.getMetaData();
		synchronized (metaData) {
		loadingView = metaData.createLoadingView(position, convertView, parent,
		mCache, mLayoutInflater);
		mCache, mLayoutInflater, mRemoteViewsOnClickHandler);
		}

		mRequestedViews.add(position, loadingView);