Improve Gallery Detail

app/src/main/java/com/hippo/text/URLImageGetter.java

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+/*
+ * Copyright 2015 Hippo Seven
+ *
+ * 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.hippo.text;
+
+import android.graphics.drawable.Drawable;
+import android.widget.TextView;
+
+import com.hippo.conaco.Conaco;
+import com.hippo.conaco.ConacoTask;
+import com.hippo.drawable.ImageWrapper;
+import com.hippo.drawable.UnikeryDrawable;
+
+public class URLImageGetter implements Html.ImageGetter {
+
+    private TextView mTextView;
+    private Conaco<ImageWrapper> mConaco;
+
+    public URLImageGetter(TextView textView, Conaco<ImageWrapper> conaco) {
+        mTextView = textView;
+        mConaco = conaco;
+    }
+
+    @Override
+    public Drawable getDrawable(String source) {
+        UnikeryDrawable drawable = new UnikeryDrawable(mTextView);
+        mConaco.load(new ConacoTask.Builder<ImageWrapper>().setUnikery(drawable).setUrl(source).setKey(source));
+        return drawable;
+    }
+}