Android: switch from AQuery to Picasso (+OkHttp)

docs-android/app/app.iml

@@ -12,10 +12,7 @@
         <option name="SELECTED_TEST_ARTIFACT" value="_android_test_" />
         <option name="ASSEMBLE_TASK_NAME" value="assembleDebug" />
         <option name="COMPILE_JAVA_TASK_NAME" value="compileDebugSources" />
-        <option name="ASSEMBLE_TEST_TASK_NAME" value="assembleDebugAndroidTest" />
-        <option name="COMPILE_JAVA_TEST_TASK_NAME" value="compileDebugAndroidTestSources" />
         <afterSyncTasks>
-          <task>generateDebugAndroidTestSources</task>
           <task>generateDebugSources</task>
         </afterSyncTasks>
         <option name="ALLOW_USER_CONFIGURATION" value="false" />
@@ -28,7 +25,7 @@
   </component>
   <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_7" inherit-compiler-output="false">
     <output url="file://$MODULE_DIR$/build/intermediates/classes/debug" />
-    <output-test url="file://$MODULE_DIR$/build/intermediates/classes/androidTest/debug" />
+    <output-test url="file://$MODULE_DIR$/build/intermediates/classes/test/debug" />
     <exclude-output />
     <content url="file://$MODULE_DIR$">
       <sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/debug" isTestSource="false" generated="true" />
@@ -50,6 +47,13 @@
       <sourceFolder url="file://$MODULE_DIR$/src/debug/java" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/src/debug/jni" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/src/debug/rs" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/assets" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/rs" isTestSource="true" />
       <sourceFolder url="file://$MODULE_DIR$/src/main/res" type="java-resource" />
       <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
       <sourceFolder url="file://$MODULE_DIR$/src/main/assets" type="java-resource" />
@@ -57,6 +61,13 @@
       <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/src/main/jni" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/src/main/rs" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/assets" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/rs" isTestSource="true" />
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/res" type="java-test-resource" />
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/resources" type="java-test-resource" />
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/assets" type="java-test-resource" />
@@ -66,6 +77,7 @@
       <sourceFolder url="file://$MODULE_DIR$/src/androidTest/rs" isTestSource="true" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/assets" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/blame" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/builds" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/classes" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/dependency-cache" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.android.support/appcompat-v7/23.1.1/jars" />
@@ -76,12 +88,11 @@
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/it.sephiroth.android.library.imagezoom/imagezoom/1.0.5/jars" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental-classes" />
-      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental-runtime-classes" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental-runtimfe-classes" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental-verifier" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/instant-run-support" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/jniLibs" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/manifests" />
-      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/pre-dexed" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/reload-dex" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/res" />
       <excludeFolder url="file://$MODULE_DIR$/build/intermediates/restart-dex" />
@@ -93,18 +104,20 @@
     </content>
     <orderEntry type="jdk" jdkName="Android API 23 Platform" jdkType="Android SDK" />
     <orderEntry type="sourceFolder" forTests="false" />
-    <orderEntry type="library" exported="" name="recyclerview-v7-23.1.1" level="project" />
     <orderEntry type="library" exported="" name="support-annotations-23.1.1" level="project" />
+    <orderEntry type="library" exported="" name="android-easing-1.0.3" level="project" />
+    <orderEntry type="library" exported="" name="imagezoom-1.0.5" level="project" />
+    <orderEntry type="library" exported="" name="android-async-http-1.4.9" level="project" />
+    <orderEntry type="library" exported="" name="picasso-2.5.2" level="project" />
+    <orderEntry type="library" exported="" name="eventbus-2.4.1" level="project" />
+    <orderEntry type="library" exported="" name="recyclerview-v7-23.1.1" level="project" />
     <orderEntry type="library" exported="" name="support-v4-23.1.1" level="project" />
     <orderEntry type="library" exported="" name="fab-0.0.6" level="project" />
-    <orderEntry type="library" exported="" name="android-easing-1.0.3" level="project" />
     <orderEntry type="library" exported="" name="appcompat-v7-23.1.1" level="project" />
-    <orderEntry type="library" exported="" name="imagezoom-1.0.5" level="project" />
     <orderEntry type="library" exported="" name="httpclient-4.3.6" level="project" />
-    <orderEntry type="library" exported="" name="android-query.0.26.8" level="project" />
+    <orderEntry type="library" exported="" name="okio-1.6.0" level="project" />
+    <orderEntry type="library" exported="" name="picasso2-okhttp3-downloader-1.0.2" level="project" />
     <orderEntry type="library" exported="" name="tokenautocomplete-1.2.1" level="project" />
-    <orderEntry type="library" exported="" name="android-async-http-1.4.9" level="project" />
+    <orderEntry type="library" exported="" name="okhttp-3.0.1" level="project" />
-    <orderEntry type="library" exported="" name="eventbus-2.4.1" level="project" />
-    <orderEntry type="library" exported="" name="org.apache.http.legacy-android-23" level="project" />
   </component>
 </module>

docs-android/app/build.gradle

@@ -3,7 +3,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.0.0-alpha3'
+        classpath 'com.android.tools.build:gradle:2.0.0-alpha5'
     }
 }
 apply plugin: 'com.android.application'
@@ -15,7 +15,6 @@ repositories {
 android {
     compileSdkVersion 23
     buildToolsVersion '23.0.2'
-    useLibrary 'org.apache.http.legacy'
 
     defaultConfig {
         minSdkVersion 14
@@ -57,4 +56,7 @@ dependencies {
     compile 'it.sephiroth.android.library.imagezoom:imagezoom:1.0.5'
     compile 'de.greenrobot:eventbus:2.4.1'
     compile 'com.shamanland:fab:0.0.6'
+    compile 'com.squareup.picasso:picasso:2.5.2'
+    compile 'com.squareup.okhttp3:okhttp:3.0.1'
+    compile 'com.jakewharton.picasso:picasso2-okhttp3-downloader:1.0.2'
 }

docs-android/app/src/main/java/com/sismics/docs/MainApplication.java

@@ -2,7 +2,6 @@ package com.sismics.docs;
 
 import android.app.Application;
 
-import com.androidquery.callback.BitmapAjaxCallback;
 import com.sismics.docs.model.application.ApplicationContext;
 import com.sismics.docs.util.PreferenceUtil;
 
@@ -24,10 +23,4 @@ public class MainApplication extends Application {
 
         super.onCreate();
     }
-
-    @Override
-    public void onLowMemory() {
-        super.onLowMemory();
-        BitmapAjaxCallback.clearCache();
-    }
 }

docs-android/app/src/main/java/com/sismics/docs/activity/DocumentViewActivity.java

@@ -731,7 +731,7 @@ public class DocumentViewActivity extends AppCompatActivity {
             @Override
             public void onSuccess(int statusCode, Header[] headers, JSONObject response) {
                 JSONArray comments = response.optJSONArray("comments");
-                commentListAdapter = new CommentListAdapter(comments);
+                commentListAdapter = new CommentListAdapter(DocumentViewActivity.this, comments);
                 listView.setAdapter(commentListAdapter);
                 listView.setVisibility(View.VISIBLE);
                 progressBar.setVisibility(View.GONE);

docs-android/app/src/main/java/com/sismics/docs/activity/LoginActivity.java

@@ -10,8 +10,8 @@ import android.view.View;
 import android.view.View.OnClickListener;
 import android.widget.Button;
 import android.widget.EditText;
+import android.widget.TextView;
 
-import com.androidquery.AQuery;
 import com.sismics.docs.R;
 import com.sismics.docs.listener.CallbackListener;
 import com.sismics.docs.listener.JsonHttpResponseHandler;
@@ -43,19 +43,17 @@ public class LoginActivity extends AppCompatActivity {
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.login_activity);
-        
+
-        AQuery aq = new AQuery(this);
+        TextView loginExplainTextView = (TextView) findViewById(R.id.loginExplain);
-        aq.id(R.id.loginExplain)
+        loginExplainTextView.setText(Html.fromHtml(getString(R.string.login_explain)));
-            .text(Html.fromHtml(getString(R.string.login_explain)))
+        loginExplainTextView.setMovementMethod(LinkMovementMethod.getInstance());
-            .getTextView()
+
-            .setMovementMethod(LinkMovementMethod.getInstance());
+        final EditText txtServer = (EditText) findViewById(R.id.txtServer);
-        
+        final EditText txtUsername = (EditText) findViewById(R.id.txtUsername);
-        final EditText txtServer = aq.id(R.id.txtServer).getEditText();
+        final EditText txtPassword = (EditText) findViewById(R.id.txtPassword);
-        final EditText txtUsername = aq.id(R.id.txtUsername).getEditText();
+        final Button btnConnect = (Button) findViewById(R.id.btnConnect);
-        final EditText txtPassword = aq.id(R.id.txtPassword).getEditText();
+        loginForm = findViewById(R.id.loginForm);
-        final Button btnConnect = aq.id(R.id.btnConnect).getButton();
+        progressBar = findViewById(R.id.progressBar);
-        loginForm = aq.id(R.id.loginForm).getView();
-        progressBar = aq.id(R.id.progressBar).getView();
         
         PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
         

docs-android/app/src/main/java/com/sismics/docs/activity/MainActivity.java

@@ -18,7 +18,6 @@ import android.widget.ListView;
 import android.widget.SearchView;
 import android.widget.TextView;
 
-import com.androidquery.util.AQUtility;
 import com.sismics.docs.R;
 import com.sismics.docs.adapter.TagListAdapter;
 import com.sismics.docs.event.AdvancedSearchEvent;
@@ -274,10 +273,6 @@ public class MainActivity extends AppCompatActivity {
     @Override
     protected void onDestroy() {
         EventBus.getDefault().unregister(this);
-        if(isTaskRoot()) {
-            int cacheSizeMb = PreferenceUtil.getIntegerPreference(this, PreferenceUtil.PREF_CACHE_SIZE, 10);
-            AQUtility.cleanCacheAsync(this, cacheSizeMb * 1000000, cacheSizeMb * 1000000);
-        }
         super.onDestroy();
     }
 }

docs-android/app/src/main/java/com/sismics/docs/adapter/CommentListAdapter.java

@@ -1,7 +1,6 @@
 package com.sismics.docs.adapter;
 
 import android.content.Context;
-import android.graphics.Bitmap;
 import android.text.format.DateFormat;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -10,9 +9,8 @@ import android.widget.BaseAdapter;
 import android.widget.ImageView;
 import android.widget.TextView;
 
-import com.androidquery.AQuery;
-import com.androidquery.callback.BitmapAjaxCallback;
 import com.sismics.docs.R;
+import com.sismics.docs.util.OkHttpUtil;
 
 import org.json.JSONArray;
 import org.json.JSONObject;
@@ -27,22 +25,23 @@ import java.util.List;
  * @author bgamard.
  */
 public class CommentListAdapter extends BaseAdapter {
-    /**
-     * AQuery.
-     */
-    private AQuery aq;
-
     /**
      * Tags.
      */
     private List<JSONObject> commentList = new ArrayList<>();
 
+    /**
+     * Context.
+     */
+    private Context context;
+
     /**
      * Comment list adapter.
      *
      * @param commentsArray Comments
      */
-    public CommentListAdapter(JSONArray commentsArray) {
+    public CommentListAdapter(Context context, JSONArray commentsArray) {
+        this.context = context;
         for (int i = 0; i < commentsArray.length(); i++) {
             commentList.add(commentsArray.optJSONObject(i));
         }
@@ -70,12 +69,6 @@ public class CommentListAdapter extends BaseAdapter {
             view = vi.inflate(R.layout.comment_list_item, parent, false);
         }
 
-        if (aq == null) {
-            aq = new AQuery(view);
-        } else {
-            aq.recycle(view);
-        }
-
         // Fill the view
         JSONObject comment = getItem(position);
         TextView creatorTextView = (TextView) view.findViewById(R.id.creatorTextView);
@@ -88,14 +81,9 @@ public class CommentListAdapter extends BaseAdapter {
 
         // Gravatar image
         String gravatarUrl = "http://www.gravatar.com/avatar/" + comment.optString("creator_gravatar") + "?s=128d=identicon";
-        if (aq.shouldDelay(position, view, parent, gravatarUrl)) {
+        OkHttpUtil.picasso(context, null)
-            aq.id(gravatarImageView).image((Bitmap) null);
+                .load(gravatarUrl)
-        } else {
+                .into(gravatarImageView);
-            aq.id(gravatarImageView).image(new BitmapAjaxCallback()
-                            .url(gravatarUrl)
-                            .animation(AQuery.FADE_IN_NETWORK)
-            );
-        }
 
         return view;
     }

docs-android/app/src/main/java/com/sismics/docs/adapter/FilePagerAdapter.java

@@ -7,10 +7,11 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ProgressBar;
 
-import com.androidquery.AQuery;
-import com.androidquery.callback.BitmapAjaxCallback;
 import com.sismics.docs.R;
+import com.sismics.docs.util.OkHttpUtil;
 import com.sismics.docs.util.PreferenceUtil;
+import com.squareup.picasso.Callback;
+import com.squareup.picasso.MemoryPolicy;
 
 import org.json.JSONArray;
 import org.json.JSONObject;
@@ -30,11 +31,6 @@ public class FilePagerAdapter extends PagerAdapter {
      */
     private List<JSONObject> files;
 
-    /**
-     * AQuery.
-     */
-    private AQuery aq;
-
     /**
      * Context.
      */
@@ -58,7 +54,6 @@ public class FilePagerAdapter extends PagerAdapter {
         }
         this.context = context;
         this.authToken = PreferenceUtil.getAuthToken(context);
-        aq = new AQuery(context);
     }
 
     @Override
@@ -66,15 +61,20 @@ public class FilePagerAdapter extends PagerAdapter {
         View view = LayoutInflater.from(container.getContext()).inflate(R.layout.file_viewpager_item, container, false);
 
         ImageViewTouch fileImageView = (ImageViewTouch) view.findViewById(R.id.fileImageView);
-        ProgressBar progressBar = (ProgressBar) view.findViewById(R.id.fileProgressBar);
+        final ProgressBar progressBar = (ProgressBar) view.findViewById(R.id.fileProgressBar);
         JSONObject file = files.get(position);
         String fileUrl = PreferenceUtil.getServerUrl(context) + "/api/file/" + file.optString("id") + "/data?size=web";
-        aq.id(fileImageView)
+
-                .image(new BitmapAjaxCallback()
+        // Load image
-                        .url(fileUrl)
+        OkHttpUtil.picasso(context, authToken)
-                        .progress(progressBar)
+                .load(fileUrl)
-                        .animation(AQuery.FADE_IN_NETWORK)
+                .memoryPolicy(MemoryPolicy.NO_CACHE, MemoryPolicy.NO_STORE)
-                        .cookie("auth_token", authToken));
+                .into(fileImageView, new Callback.EmptyCallback() {
+                    @Override
+                    public void onSuccess() {
+                        progressBar.setVisibility(View.GONE);
+                    }
+                });
 
         fileImageView.setDisplayType(ImageViewTouchBase.DisplayType.FIT_TO_SCREEN);
 

docs-android/app/src/main/java/com/sismics/docs/fragment/SettingsFragment.java

@@ -9,10 +9,10 @@ import android.preference.PreferenceManager;
 import android.provider.SearchRecentSuggestions;
 import android.widget.Toast;
 
-import com.androidquery.util.AQUtility;
 import com.sismics.docs.R;
 import com.sismics.docs.provider.RecentSuggestionsProvider;
 import com.sismics.docs.util.ApplicationUtil;
+import com.sismics.docs.util.OkHttpUtil;
 import com.sismics.docs.util.PreferenceUtil;
 
 /**
@@ -52,7 +52,7 @@ public class SettingsFragment extends PreferenceFragment implements SharedPrefer
         clearCachePref.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
             @Override
             public boolean onPreferenceClick(Preference preference) {
-                AQUtility.cleanCacheAsync(getActivity());
+                OkHttpUtil.clearCache(getActivity());
                 Toast.makeText(getActivity(), R.string.pref_clear_cache_success, Toast.LENGTH_LONG).show();
                 return true;
             }

docs-android/app/src/main/java/com/sismics/docs/resource/BaseResource.java

@@ -3,14 +3,11 @@ package com.sismics.docs.resource;
 import android.content.Context;
 import android.os.Build;
 
-import com.androidquery.callback.AbstractAjaxCallback;
 import com.loopj.android.http.AsyncHttpClient;
 import com.loopj.android.http.PersistentCookieStore;
 import com.sismics.docs.util.ApplicationUtil;
 import com.sismics.docs.util.PreferenceUtil;
 
-import org.apache.http.conn.ssl.SSLSocketFactory;
-
 import java.io.IOException;
 import java.net.Socket;
 import java.security.KeyManagementException;
@@ -26,6 +23,8 @@ import javax.net.ssl.SSLContext;
 import javax.net.ssl.TrustManager;
 import javax.net.ssl.X509TrustManager;
 
+import cz.msebera.android.httpclient.conn.ssl.SSLSocketFactory;
+
 /**
  * Base class for API access.
  * 
@@ -55,15 +54,10 @@ public class BaseResource {
             KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
             trustStore.load(null, null);
 
-            // AQuery support only the old Apache HTTP library
+            // Async HTTP Client uses another HTTP libary
             MySSLSocketFactory sf = new MySSLSocketFactory(trustStore);
             sf.setHostnameVerifier(MySSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
-            AbstractAjaxCallback.setSSF(sf);
+            client.setSSLSocketFactory(sf);
-
-            // Async HTTP Client uses another HTTP libary
-            MySSLSocketFactory2 sf2 = new MySSLSocketFactory2(trustStore);
-            sf2.setHostnameVerifier(MySSLSocketFactory2.ALLOW_ALL_HOSTNAME_VERIFIER);
-            client.setSSLSocketFactory(sf2);
         } catch (Exception e) {
             // NOP
         }
@@ -89,52 +83,15 @@ public class BaseResource {
         }
     }
     
-    /**
-     * Socket factory to allow self-signed certificates for AQuery.
-     * 
-     * @author bgamard
-     */
-    public static class MySSLSocketFactory extends SSLSocketFactory {
-        SSLContext sslContext = SSLContext.getInstance("TLS");
-
-        public MySSLSocketFactory(KeyStore truststore) throws NoSuchAlgorithmException, KeyManagementException, KeyStoreException, UnrecoverableKeyException {
-            super(truststore);
-
-            TrustManager tm = new X509TrustManager() {
-                public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
-                }
-
-                public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
-                }
-
-                public X509Certificate[] getAcceptedIssuers() {
-                    return null;
-                }
-            };
-
-            sslContext.init(null, new TrustManager[] { tm }, null);
-        }
-
-        @Override
-        public Socket createSocket(Socket socket, String host, int port, boolean autoClose) throws IOException {
-            return sslContext.getSocketFactory().createSocket(socket, host, port, autoClose);
-        }
-
-        @Override
-        public Socket createSocket() throws IOException {
-            return sslContext.getSocketFactory().createSocket();
-        }
-    }
-
     /**
      * Socket factory to allow self-signed certificates for Async HTTP Client.
      *
      * @author bgamard
      */
-    public static class MySSLSocketFactory2 extends cz.msebera.android.httpclient.conn.ssl.SSLSocketFactory {
+    public static class MySSLSocketFactory extends cz.msebera.android.httpclient.conn.ssl.SSLSocketFactory {
-        SSLContext sslContext = SSLContext.getInstance("TLS");
+        SSLContext sslContext = SSLContext.getInstance(SSLSocketFactory.TLS);
 
-        public MySSLSocketFactory2(KeyStore truststore) throws NoSuchAlgorithmException, KeyManagementException, KeyStoreException, UnrecoverableKeyException {
+        public MySSLSocketFactory(KeyStore truststore) throws NoSuchAlgorithmException, KeyManagementException, KeyStoreException, UnrecoverableKeyException {
             super(truststore);
 
             TrustManager tm = new X509TrustManager() {

docs-android/app/src/main/java/com/sismics/docs/resource/FileResource.java

@@ -58,8 +58,8 @@ public class FileResource extends BaseResource {
         SyncHttpClient client = new SyncHttpClient();
         KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
         trustStore.load(null, null);
-        MySSLSocketFactory2 sf = new MySSLSocketFactory2(trustStore);
+        MySSLSocketFactory sf = new MySSLSocketFactory(trustStore);
-        sf.setHostnameVerifier(MySSLSocketFactory2.ALLOW_ALL_HOSTNAME_VERIFIER);
+        sf.setHostnameVerifier(MySSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
         client.setSSLSocketFactory(sf);
         client.setCookieStore(new PersistentCookieStore(context));
         client.setUserAgent(USER_AGENT);

docs-android/app/src/main/java/com/sismics/docs/util/OkHttpUtil.java

@@ -0,0 +1,123 @@
+package com.sismics.docs.util;
+
+import android.content.Context;
+import android.util.Log;
+
+import com.jakewharton.picasso.OkHttp3Downloader;
+import com.squareup.picasso.Picasso;
+
+import java.io.IOException;
+import java.security.cert.CertificateException;
+
+import javax.net.ssl.HostnameVerifier;
+import javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLSession;
+import javax.net.ssl.SSLSocketFactory;
+import javax.net.ssl.TrustManager;
+import javax.net.ssl.X509TrustManager;
+
+import okhttp3.Cache;
+import okhttp3.Interceptor;
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.Response;
+
+/**
+ * Utilities for OkHttp.
+ *
+ * @author bgamard.
+ */
+public class OkHttpUtil {
+    /**
+     * Build a Picasso object with base config.
+     *
+     * @param context Context
+     * @param authToken Auth token
+     * @return Picasso object
+     */
+    public static Picasso picasso(Context context, final String authToken) {
+        OkHttpClient okHttpClient = buildOkHttpClient()
+                .addInterceptor(new Interceptor() {
+                    @Override
+                    public Response intercept(Interceptor.Chain chain) throws IOException {
+                        final Request original = chain.request();
+                        final Request.Builder requestBuilder = original.newBuilder()
+                                .header("Cookie", "auth_token=" + authToken)
+                                .header("Cache-Control", "max-age=" + (3600 * 24 * 365))
+                                .method(original.method(), original.body());
+                        return chain.proceed(requestBuilder.build());
+                    }
+                })
+                .cache(new Cache(context.getCacheDir(),
+                        PreferenceUtil.getIntegerPreference(context, PreferenceUtil.PREF_CACHE_SIZE, 0) * 1000000))
+                .build();
+
+        Picasso picasso = new Picasso.Builder(context)
+                .downloader(new OkHttp3Downloader(okHttpClient))
+                .build();
+        picasso.setIndicatorsEnabled(false);
+        return picasso;
+    }
+
+    /**
+     * Clear the cache.
+     *
+     * @param context Context
+     */
+    public static void clearCache(Context context) {
+        Cache cache = new Cache(context.getCacheDir(),
+                PreferenceUtil.getIntegerPreference(context, PreferenceUtil.PREF_CACHE_SIZE, Integer.MAX_VALUE));
+        try {
+            cache.evictAll();
+        } catch (IOException e) {
+            Log.e("OKHttpUtil", "Error clearing cache", e);
+        }
+    }
+
+    /**
+     * Build a OkHttpClient accepting all SSL certificates.
+     *
+     * @return OkHttpClient.Builder
+     */
+    private static OkHttpClient.Builder buildOkHttpClient() {
+        try {
+            // Create a trust manager that does not validate certificate chains
+            final TrustManager[] trustAllCerts = new TrustManager[] {
+                    new X509TrustManager() {
+                        @Override
+                        public void checkClientTrusted(java.security.cert.X509Certificate[] chain, String authType) throws CertificateException {
+                        }
+
+                        @Override
+                        public void checkServerTrusted(java.security.cert.X509Certificate[] chain, String authType) throws CertificateException {
+                        }
+
+                        @Override
+                        public java.security.cert.X509Certificate[] getAcceptedIssuers() {
+                            return null;
+                        }
+                    }
+            };
+
+            // Install the all-trusting trust manager
+            final SSLContext sslContext = SSLContext.getInstance("TLS");
+            sslContext.init(null, trustAllCerts, new java.security.SecureRandom());
+
+            // Create an ssl socket factory with our all-trusting manager
+            final SSLSocketFactory sslSocketFactory = sslContext.getSocketFactory();
+
+            OkHttpClient.Builder builder = new OkHttpClient.Builder();
+            builder.sslSocketFactory(sslSocketFactory);
+            builder.hostnameVerifier(new HostnameVerifier() {
+                @Override
+                public boolean verify(String hostname, SSLSession session) {
+                    return true;
+                }
+            });
+
+            return builder;
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+}

docs-android/app/src/main/res/layout/file_viewpager_item.xml

@@ -9,7 +9,7 @@
         android:layout_width="200dp"
         android:layout_height="15dip"
         android:id="@+id/fileProgressBar"
-        android:indeterminate="false"
+        android:indeterminate="true"
         android:layout_centerInParent="true"/>
 
     <it.sephiroth.android.library.imagezoom.ImageViewTouch

docs-android/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Mon Nov 23 20:12:30 CET 2015
+#Sat Jan 16 19:15:13 CET 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.8-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip