Refactoring: a single method to request ShareActivity

src/com/owncloud/android/files/FileOperationsHelper.java

@@ -278,6 +278,11 @@ public class FileOperationsHelper {
         }
     }
 
+    /**
+     * Show an instance of {@link ShareType} for sharing or unsharing the {@OCFile} received as parameter.
+     *
+     * @param file  File to share or unshare.
+     */
     public void showShareFile(OCFile file){
         Intent intent = new Intent(mFileActivity, ShareActivity.class);
         intent.putExtra(mFileActivity.EXTRA_FILE, file);

src/com/owncloud/android/ui/activity/FileDisplayActivity.java

@@ -1236,20 +1236,6 @@ public class FileDisplayActivity extends HookActivity
         setFile(file);
     }
 
-    /**
-     * Shows the share view for sharing  {@link OCFile} received as a
-     * parameter in the second fragment.
-     *
-     * @param file {@link OCFile}  File to share with
-     */
-    @Override
-    public void showShareFile(OCFile file) {
-        Intent intent = new Intent(this, ShareActivity.class);
-        intent.putExtra(EXTRA_FILE, file);
-        intent.putExtra(EXTRA_ACCOUNT, getAccount());
-        startActivity(intent);
-    }
-
     @Override
     protected void updateActionBarTitleAndHomeButton(OCFile chosenFile) {
         if (mDualPane) {

src/com/owncloud/android/ui/activity/FolderPickerActivity.java

@@ -38,7 +38,6 @@ import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.View.OnClickListener;
-import android.view.Window;
 import android.widget.Button;
 import android.widget.ProgressBar;
 import android.widget.Toast;
@@ -558,17 +557,6 @@ public class FolderPickerActivity extends FileActivity implements FileFragment.C
             
     }
 
-    /**
-     * Shows the share view for sharing  {@link OCFile} received as a
-     * parameter in the second fragment.
-     *
-     * @param file {@link OCFile}  File to share with
-     */
-    @Override
-    public void showShareFile(OCFile file) {
-
-    }
-
     @Override
     public void onRefresh() {
         refreshList(true);

src/com/owncloud/android/ui/fragment/FileFragment.java

@@ -143,12 +143,6 @@ public class FileFragment extends Fragment {
          */
         public void onTransferStateChanged(OCFile file, boolean downloading, boolean uploading);
 
-        /**
-         * Request the parent activity to show the view for sharing an {@link OCFile}.
-         *
-         * @param file      File to share
-         */
-        public void showShareFile(OCFile file);
     }
 
 }

src/com/owncloud/android/ui/fragment/OCFileListFragment.java

@@ -348,7 +348,7 @@ public class OCFileListFragment extends ExtendedListFragment
                 return true;
             }
             case R.id.action_share_with_users: {
-                mContainerActivity.showShareFile(mTargetFile);
+                mContainerActivity.getFileOperationsHelper().showShareFile(mTargetFile);
                 return true;
             }
             case R.id.action_open_file_with: {

src/com/owncloud/android/ui/preview/PreviewImageActivity.java

@@ -400,19 +400,6 @@ public class PreviewImageActivity extends FileActivity implements
         
     }
 
-    /**
-     * Shows the share view for sharing  {@link OCFile} received as a
-     * parameter in the second fragment.
-     *
-     * @param file {@link OCFile}  File to share with
-     */
-    @Override
-    public void showShareFile(OCFile file) {
-        Intent intent = new Intent(this, ShareActivity.class);
-        intent.putExtra(EXTRA_FILE, file);
-        intent.putExtra(EXTRA_ACCOUNT, getAccount());
-        startActivity(intent);
-    }
     private void requestForDownload(OCFile file) {
         if (mDownloaderBinder == null) {
             Log_OC.d(TAG, "requestForDownload called without binder to download service");

src/com/owncloud/android/ui/preview/PreviewImageFragment.java

@@ -290,7 +290,7 @@ public class PreviewImageFragment extends FileFragment {
                 return true;
             }
             case R.id.action_share_with_users: {
-                seeShareFile();
+                mContainerActivity.getFileOperationsHelper().showShareFile(getFile());
                 return true;
             }
             case R.id.action_unshare_file: {
@@ -336,10 +336,6 @@ public class PreviewImageFragment extends FileFragment {
         mContainerActivity.showDetails(getFile());
     }
 
-    private void seeShareFile(){
-        mContainerActivity.showShareFile(getFile());
-    }
-
     @Override
     public void onResume() {
         super.onResume();

src/com/owncloud/android/ui/preview/PreviewMediaFragment.java

@@ -421,7 +421,7 @@ public class PreviewMediaFragment extends FileFragment implements
 
     private void seeShareFile() {
         stopPreview(false);
-        mContainerActivity.showShareFile(getFile());
+        mContainerActivity.getFileOperationsHelper().showShareFile(getFile());
     }
 
     private void prepareVideo() {

src/com/owncloud/android/ui/preview/PreviewTextFragment.java

@@ -303,7 +303,7 @@ public class PreviewTextFragment extends FileFragment {
                 return true;
             }
             case R.id.action_share_with_users: {
-                seeShareFile();
+                mContainerActivity.getFileOperationsHelper().showShareFile(getFile());
                 return true;
             }
             case R.id.action_unshare_file: {
@@ -354,10 +354,6 @@ public class PreviewTextFragment extends FileFragment {
         mContainerActivity.showDetails(getFile());
     }
 
-    private void seeShareFile(){
-        mContainerActivity.showShareFile(getFile());
-    }
-
     @Override
     public void onPause() {
         Log_OC.e(TAG, "onPause");