Phonegapandroid处理null联系人图像-Phonegapandroidhandlenullcontactimage

2  

I did some further research on that topic. I inspected the Phonegap code (unfortunately I only had version 2.8 right here.

我对这个话题做了一些进一步的研究。我检查了Phonegap代码（不幸的是我在这里只有2.8版本。

And I found this:

我发现了这个：

  private JSONObject photoQuery(Cursor cursor, String contactId) {
           JSONObject photo = new JSONObject();
           try {
               photo.put("id", cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Photo._ID)));
               photo.put("pref", false);
               photo.put("type", "url");
               Uri person = ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI, (new Long(contactId)));
               Uri photoUri = Uri.withAppendedPath(person, ContactsContract.Contacts.Photo.CONTENT_DIRECTORY);
               photo.put("value", photoUri.toString());
           } catch (JSONException e) {
               Log.e(LOG_TAG, e.getMessage(), e);
           }

           return photo; }

If I interpret this correctly then the URI is just put together generically without even checking whether there is an avatar available. So what you can do is to write your own Phonegap-plugin to build your own native query. Otherwise I belive, there is no way for you to achieve what you are planning to do.

如果我正确地解释了这个，那么URI只是一般地放在一起，甚至没有检查是否有可用的化身。所以你可以做的就是编写自己的Phonegap-plugin来构建自己的原生查询。否则我相信，没有办法让你实现你计划做的事情。