1 files changed, 116 insertions, 0 deletions
diff --git a/core/java/android/webkit/WebResourceResponse.java b/core/java/android/webkit/WebResourceResponse.java
new file mode 100644
index 000000000000..e786838615a6
--- /dev/null
+++ b/core/java/android/webkit/WebResourceResponse.java
@@ -0,0 +1,116 @@
+/*
+ * Copyright (C) 2010 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 android.webkit;
+
+import android.net.http.Headers;
+
+import java.io.InputStream;
+
+/**
+ * A WebResourceResponse is return by
+ * {@link WebViewClient#shouldInterceptRequest} and
+ * contains the response information for a particular resource.
+ */
+public class WebResourceResponse {
+
+    private class Loader extends StreamLoader {
+        Loader(LoadListener loadListener) {
+            super(loadListener);
+            mDataStream = mInputStream;
+        }
+        @Override
+        protected boolean setupStreamAndSendStatus() {
+            mLoadListener.status(1, 1, mDataStream != null ? 200 : 404, "");
+            return true;
+        }
+        @Override
+        protected void buildHeaders(Headers headers) {
+            headers.setContentType(mMimeType);
+            headers.setContentEncoding(mEncoding);
+        }
+    }
+
+    // Accessed by jni, do not rename without modifying the jni code.
+    private String mMimeType;
+    private String mEncoding;
+    private InputStream mInputStream;
+
+    /**
+     * Construct a response with the given mime type, encoding, and data.
+     * @param mimeType The mime type of the data (i.e. text/html).
+     * @param encoding The encoding of the bytes read from data.
+     * @param data An InputStream for reading custom data.  The implementation
+     *             must implement {@link InputStream#read(byte[])}.
+     */
+    public WebResourceResponse(String mimeType, String encoding,
+            InputStream data) {
+        mMimeType = mimeType;
+        mEncoding = encoding;
+        mInputStream = data;
+    }
+
+    /**
+     * Set the mime type of the response data (i.e. text/html).
+     * @param mimeType
+     */
+    public void setMimeType(String mimeType) {
+        mMimeType = mimeType;
+    }
+
+    /**
+     * @see #setMimeType
+     */
+    public String getMimeType() {
+        return mMimeType;
+    }
+
+    /**
+     * Set the encoding of the response data (i.e. utf-8).  This will be used to
+     * decode the raw bytes from the input stream.
+     * @param encoding
+     */
+    public void setEncoding(String encoding) {
+        mEncoding = encoding;
+    }
+
+    /**
+     * @see #setEncoding
+     */
+    public String getEncoding() {
+        return mEncoding;
+    }
+
+    /**
+     * Set the input stream containing the data for this resource.
+     * @param data An InputStream for reading custom data.  The implementation
+     *             must implement {@link InputStream#read(byte[])}.
+     */
+    public void setData(InputStream data) {
+        mInputStream = data;
+    }
+
+    /**
+     * @see #setData
+     */
+    public InputStream getData() {
+        return mInputStream;
+    }
+
+    StreamLoader loader(LoadListener listener) {
+        return new Loader(listener);
+    }
+}