1 files changed, 0 insertions, 108 deletions
diff --git a/src/com/android/messaging/datamodel/media/FileImageRequest.java b/src/com/android/messaging/datamodel/media/FileImageRequest.java
deleted file mode 100644
index 31c053a..0000000
--- a/src/com/android/messaging/datamodel/media/FileImageRequest.java
+++ /dev/null
@@ -1,108 +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.datamodel.media;
-
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.media.ExifInterface;
-
-import com.android.messaging.datamodel.media.PoolableImageCache.ReusableImageResourcePool;
-import com.android.messaging.util.ImageUtils;
-import com.android.messaging.util.LogUtil;
-
-import java.io.IOException;
-
-/**
- * Serves file system based image requests. Since file paths can be expressed in Uri form, this
- * extends regular UriImageRequest but performs additional optimizations such as loading thumbnails
- * directly from Exif information.
- */
-public class FileImageRequest extends UriImageRequest {
-    private final String mPath;
-    private final boolean mCanUseThumbnail;
-
-    public FileImageRequest(final Context context,
-            final FileImageRequestDescriptor descriptor) {
-        super(context, descriptor);
-        mPath = descriptor.path;
-        mCanUseThumbnail = descriptor.canUseThumbnail;
-    }
-
-    @Override
-    protected Bitmap loadBitmapInternal()
-            throws IOException {
-        // Before using the FileInputStream, check if the Exif has a thumbnail that we can use.
-        if (mCanUseThumbnail) {
-            byte[] thumbnail = null;
-            try {
-                final ExifInterface exif = new ExifInterface(mPath);
-                if (exif.hasThumbnail()) {
-                    thumbnail = exif.getThumbnail();
-                }
-            } catch (final IOException e) {
-                // Nothing to do
-            }
-
-            if (thumbnail != null) {
-                final BitmapFactory.Options options = PoolableImageCache.getBitmapOptionsForPool(
-                        false /* scaled */, 0 /* inputDensity */, 0 /* targetDensity */);
-                // First, check dimensions of the bitmap.
-                options.inJustDecodeBounds = true;
-                BitmapFactory.decodeByteArray(thumbnail, 0, thumbnail.length, options);
-
-                // Calculate inSampleSize
-                options.inSampleSize = ImageUtils.get().calculateInSampleSize(options,
-                        mDescriptor.desiredWidth, mDescriptor.desiredHeight);
-
-                options.inJustDecodeBounds = false;
-
-                // Actually decode the bitmap, optionally using the bitmap pool.
-                try {
-                    // Get the orientation. We should be able to get the orientation from
-                    // the thumbnail itself but at least on some phones, the thumbnail
-                    // doesn't have an orientation tag. So use the outer image's orientation
-                    // tag and hope for the best.
-                    mOrientation = ImageUtils.getOrientation(getInputStreamForResource());
-                    if (com.android.messaging.util.exif.ExifInterface.
-                            getOrientationParams(mOrientation).invertDimensions) {
-                        mDescriptor.updateSourceDimensions(options.outHeight, options.outWidth);
-                    } else {
-                        mDescriptor.updateSourceDimensions(options.outWidth, options.outHeight);
-                    }
-                    final ReusableImageResourcePool bitmapPool = getBitmapPool();
-                    if (bitmapPool == null) {
-                        return BitmapFactory.decodeByteArray(thumbnail, 0, thumbnail.length,
-                                options);
-                    } else {
-                        final int sampledWidth = options.outWidth / options.inSampleSize;
-                        final int sampledHeight = options.outHeight / options.inSampleSize;
-                        return bitmapPool.decodeByteArray(thumbnail, options, sampledWidth,
-                                sampledHeight);
-                    }
-                } catch (IOException ex) {
-                    // If the thumbnail is broken due to IOException, this will
-                    // fall back to default bitmap loading.
-                    LogUtil.e(LogUtil.BUGLE_IMAGE_TAG, "FileImageRequest: failed to load " +
-                            "thumbnail from Exif", ex);
-                }
-            }
-        }
-
-        // Fall back to default InputStream-based loading if no thumbnails could be retrieved.
-        return super.loadBitmapInternal();
-    }
-}