Merge branch 'master' of https://github.com/syng-io/syng-client

app/src/main/java/io/syng/activity/SettingsActivity.java

@@ -11,6 +11,11 @@ import android.preference.PreferenceActivity;
 import android.preference.PreferenceFragment;
 import android.preference.PreferenceManager;
 
+import org.apache.cordova.ConfigXmlParser;
+import org.apache.cordova.CordovaPreferences;
+import org.apache.cordova.CordovaWebView;
+import org.apache.cordova.CordovaWebViewImpl;
+
 import java.util.List;
 
 import io.syng.R;
@@ -41,6 +46,21 @@ public class SettingsActivity extends PreferenceActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setupSimplePreferencesScreen();
+
+        Preference button = (Preference)findPreference("clearCache");
+        button.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
+            @Override
+            public boolean onPreferenceClick(Preference preference) {
+
+                ConfigXmlParser parser = new ConfigXmlParser();
+                parser.parse(SettingsActivity.this);
+                CordovaPreferences preferences = parser.getPreferences();
+                preferences.setPreferencesBundle(SettingsActivity.this.getIntent().getExtras());
+                CordovaWebView webView = new CordovaWebViewImpl(CordovaWebViewImpl.createEngine(SettingsActivity.this, preferences));
+                webView.clearCache();
+                return true;
+            }
+        });
     }
 
     /**

app/src/main/java/io/syng/fragment/WebViewFragment.java

@@ -143,7 +143,7 @@ public class WebViewFragment extends Fragment {
         }
         webView.getView().requestFocusFromTouch();
         cordovaInterface.onCordovaInit(webView.getPluginManager());
-        webView.clearCache();
+        //webView.clearCache();
         android.webkit.CookieManager.getInstance().removeAllCookie();
 
         // Wire the hardware volume controls to control media if desired.

app/src/main/res/xml/pref_general.xml

@@ -29,4 +29,8 @@
         android:summary="@string/pref_description_sync_only_on_wifi"
         android:title="@string/pref_title_sync_only_on_wifi"/>
 
+    <Preference android:title="Clear Cache"
+        android:key="clearCache"
+        android:summary="Clears cordova webview cache"/>
+
 </PreferenceScreen>