Merge "Hide the divider in list mode." (53aaec12) · Commits · e / os / android_frameworks_base

packages/DocumentsUI/src/com/android/documentsui/dirlist/EmptyDocumentHolder.java

+14 −3

Original line number	Diff line number	Diff line
		@@ -18,22 +18,33 @@ package com.android.documentsui.dirlist;

		import android.content.Context;
		import android.database.Cursor;
		import android.view.View;
		import android.widget.Space;

		import com.android.documentsui.R;
		import com.android.documentsui.State;

		final class EmptyDocumentHolder extends DocumentHolder {
		final int mVisibleHeight;

		public EmptyDocumentHolder(Context context) {
		super(context, new Space(context));

		// Per UX spec, this puts a bigger gap between the folders and documents in the grid.
		final int gridMargin = context.getResources().getDimensionPixelSize(R.dimen.grid_item_margin);
		itemView.setMinimumHeight(gridMargin * 2);
		mVisibleHeight = context.getResources().getDimensionPixelSize(R.dimen.grid_item_margin) * 2;
		}

		public void bind(State state) {
		bind(null, null, state);
		}

		@Override
		public void bind(Cursor cursor, String modelId, State state) {
		// Nothing to bind.
		if (state.derivedMode == State.MODE_GRID) {
		itemView.setMinimumHeight(mVisibleHeight);
		} else {
		itemView.setMinimumHeight(0);
		}
		return;
		}
		}

+4 −0

Original line number	Diff line number	Diff line
		@@ -76,6 +76,8 @@ final class SectionBreakDocumentsAdapterWrapper extends DocumentsAdapter {
		public void onBindViewHolder(DocumentHolder holder, int p, List<Object> payload) {
		if (holder.getItemViewType() != ITEM_TYPE_SECTION_BREAK) {
		mDelegate.onBindViewHolder(holder, toDelegatePosition(p), payload);
		} else {
		((EmptyDocumentHolder)holder).bind(mEnv.getDisplayState());
		}
		}

		@@ -83,6 +85,8 @@ final class SectionBreakDocumentsAdapterWrapper extends DocumentsAdapter {
		public void onBindViewHolder(DocumentHolder holder, int p) {
		if (holder.getItemViewType() != ITEM_TYPE_SECTION_BREAK) {
		mDelegate.onBindViewHolder(holder, toDelegatePosition(p));
		} else {
		((EmptyDocumentHolder)holder).bind(mEnv.getDisplayState());
		}
		}