Add m-esr52 at 52.6.0

1 files changed, 99 insertions, 0 deletions

diff --git a/mobile/android/thirdparty/com/squareup/picasso/Downloader.java b/mobile/android/thirdparty/com/squareup/picasso/Downloader.java
new file mode 100644
index 000000000..33a909371
--- /dev/null
+++ b/mobile/android/thirdparty/com/squareup/picasso/Downloader.java
@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2013 Square, Inc.
+ *
+ * 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.squareup.picasso;
+
+import android.graphics.Bitmap;
+import android.net.Uri;
+import java.io.IOException;
+import java.io.InputStream;
+
+/** A mechanism to load images from external resources such as a disk cache and/or the internet. */
+public interface Downloader {
+  /**
+   * Download the specified image {@code url} from the internet.
+   *
+   * @param uri Remote image URL.
+   * @param localCacheOnly If {@code true} the URL should only be loaded if available in a local
+   * disk cache.
+   * @return {@link Response} containing either a {@link Bitmap} representation of the request or an
+   * {@link InputStream} for the image data. {@code null} can be returned to indicate a problem
+   * loading the bitmap.
+   * @throws IOException if the requested URL cannot successfully be loaded.
+   */
+  Response load(Uri uri, boolean localCacheOnly) throws IOException;
+
+  /** Thrown for non-2XX responses. */
+  class ResponseException extends IOException {
+    public ResponseException(String message) {
+      super(message);
+    }
+  }
+
+  /** Response stream or bitmap and info. */
+  class Response {
+    final InputStream stream;
+    final Bitmap bitmap;
+    final boolean cached;
+
+    /**
+     * Response image and info.
+     *
+     * @param bitmap Image.
+     * @param loadedFromCache {@code true} if the source of the image is from a local disk cache.
+     */
+    public Response(Bitmap bitmap, boolean loadedFromCache) {
+      if (bitmap == null) {
+        throw new IllegalArgumentException("Bitmap may not be null.");
+      }
+      this.stream = null;
+      this.bitmap = bitmap;
+      this.cached = loadedFromCache;
+    }
+
+    /**
+     * Response stream and info.
+     *
+     * @param stream Image data stream.
+     * @param loadedFromCache {@code true} if the source of the stream is from a local disk cache.
+     */
+    public Response(InputStream stream, boolean loadedFromCache) {
+      if (stream == null) {
+        throw new IllegalArgumentException("Stream may not be null.");
+      }
+      this.stream = stream;
+      this.bitmap = null;
+      this.cached = loadedFromCache;
+    }
+
+    /**
+     * Input stream containing image data.
+     * <p>
+     * If this returns {@code null}, image data will be available via {@link #getBitmap()}.
+     */
+    public InputStream getInputStream() {
+      return stream;
+    }
+
+    /**
+     * Bitmap representing the image.
+     * <p>
+     * If this returns {@code null}, image data will be available via {@link #getInputStream()}.
+     */
+    public Bitmap getBitmap() {
+      return bitmap;
+    }
+  }
+}