1 files changed, 0 insertions, 172 deletions
diff --git a/src/com/android/messaging/ui/attachmentchooser/AttachmentGridView.java b/src/com/android/messaging/ui/attachmentchooser/AttachmentGridView.java
deleted file mode 100644
index abf61dc..0000000
--- a/src/com/android/messaging/ui/attachmentchooser/AttachmentGridView.java
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.android.messaging.ui.attachmentchooser;
-
-import android.content.Context;
-import android.graphics.Rect;
-import android.net.Uri;
-import android.os.Parcel;
-import android.os.Parcelable;
-import android.util.AttributeSet;
-import android.widget.GridView;
-
-import com.android.messaging.datamodel.data.MessagePartData;
-import com.android.messaging.ui.attachmentchooser.AttachmentChooserFragment.AttachmentGridAdapter;
-import com.android.messaging.util.Assert;
-import com.android.messaging.util.UiUtils;
-
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.Set;
-
-/**
- * Displays a grid of attachment previews for the user to choose which to select/unselect
- */
-public class AttachmentGridView extends GridView implements
-        AttachmentGridItemView.HostInterface {
-    public interface AttachmentGridHost {
-        void displayPhoto(final Rect viewRect, final Uri photoUri);
-        void updateSelectionCount(final int count);
-    }
-
-    // By default everything is selected so only need to keep track of the unselected set.
-    private final Set<MessagePartData> mUnselectedSet;
-    private AttachmentGridHost mHost;
-
-    public AttachmentGridView(final Context context, final AttributeSet attrs) {
-        super(context, attrs);
-        mUnselectedSet = new HashSet<>();
-    }
-
-    public void setHost(final AttachmentGridHost host) {
-        mHost = host;
-    }
-
-    @Override
-    public boolean isItemSelected(final MessagePartData attachment) {
-        return !mUnselectedSet.contains(attachment);
-    }
-
-    @Override
-    public void onItemClicked(final AttachmentGridItemView view, final MessagePartData attachment) {
-        // If the item is an image, show the photo viewer. All the other types (video, audio,
-        // vcard) have internal click handling for showing previews so we don't need to handle them
-        if (attachment.isImage()) {
-            mHost.displayPhoto(UiUtils.getMeasuredBoundsOnScreen(view), attachment.getContentUri());
-        }
-    }
-
-    @Override
-    public void onItemCheckedChanged(AttachmentGridItemView view, MessagePartData attachment) {
-        // Toggle selection.
-        if (isItemSelected(attachment)) {
-            mUnselectedSet.add(attachment);
-        } else {
-            mUnselectedSet.remove(attachment);
-        }
-        view.updateSelectedState();
-        updateSelectionCount();
-    }
-
-    public Set<MessagePartData> getUnselectedAttachments() {
-        return Collections.unmodifiableSet(mUnselectedSet);
-    }
-
-    private void updateSelectionCount() {
-        final int count = getAdapter().getCount() - mUnselectedSet.size();
-        Assert.isTrue(count >= 0);
-        mHost.updateSelectionCount(count);
-    }
-
-    private void refreshViews() {
-        if (getAdapter() instanceof AttachmentGridAdapter) {
-            ((AttachmentGridAdapter) getAdapter()).notifyDataSetChanged();
-        }
-    }
-
-    @Override
-    public Parcelable onSaveInstanceState() {
-        final Parcelable superState = super.onSaveInstanceState();
-        final SavedState savedState = new SavedState(superState);
-        savedState.unselectedParts = mUnselectedSet
-                .toArray(new MessagePartData[mUnselectedSet.size()]);
-        return savedState;
-    }
-
-    @Override
-    public void onRestoreInstanceState(final Parcelable state) {
-        if (!(state instanceof SavedState)) {
-            super.onRestoreInstanceState(state);
-            return;
-        }
-
-        final SavedState savedState = (SavedState) state;
-        super.onRestoreInstanceState(savedState.getSuperState());
-        mUnselectedSet.clear();
-        for (int i = 0; i < savedState.unselectedParts.length; i++) {
-            final MessagePartData unselectedPart = savedState.unselectedParts[i];
-            mUnselectedSet.add(unselectedPart);
-        }
-        refreshViews();
-    }
-
-    /**
-     * Persists the item selection state to saved instance state so we can restore on activity
-     * recreation
-     */
-    public static class SavedState extends BaseSavedState {
-        MessagePartData[] unselectedParts;
-
-        SavedState(final Parcelable superState) {
-            super(superState);
-        }
-
-        private SavedState(final Parcel in) {
-            super(in);
-
-            // Read parts
-            final int partCount = in.readInt();
-            unselectedParts = new MessagePartData[partCount];
-            for (int i = 0; i < partCount; i++) {
-                unselectedParts[i] = ((MessagePartData) in.readParcelable(
-                        MessagePartData.class.getClassLoader()));
-            }
-        }
-
-        @Override
-        public void writeToParcel(final Parcel out, final int flags) {
-            super.writeToParcel(out, flags);
-
-            // Write parts
-            out.writeInt(unselectedParts.length);
-            for (final MessagePartData image : unselectedParts) {
-                out.writeParcelable(image, flags);
-            }
-        }
-
-        public static final Parcelable.Creator<SavedState> CREATOR =
-                new Parcelable.Creator<SavedState>() {
-            @Override
-            public SavedState createFromParcel(final Parcel in) {
-                return new SavedState(in);
-            }
-            @Override
-            public SavedState[] newArray(final int size) {
-                return new SavedState[size];
-            }
-        };
-    }
-}