title: Integrate Google Photos Library API in android application
body: <p>I want to integrate google photos api in android,I have done google sign in process but I am not able to get access token because i was getting error in FixedCredentialsProvider.create method while passing parameter.</p>
  
  <pre><code>PhotosLibrarySettings settings =
       PhotosLibrarySettings.newBuilder()
      .setCredentialsProvider(
          FixedCredentialsProvider.create(/ Add credentials here. /)) 
      .build();
  
  try (PhotosLibraryClient photosLibraryClient =
      PhotosLibraryClient.initialize(settings)) {
  
      // Create a new Album  with at title
      Album createdAlbum = photosLibraryClient.createAlbum("My Album");
  
      // Get some properties from the album, such as its ID and product URL
      String id = album.getId();
      String url = album.getProductUrl();
  
  } catch (ApiException e) {
      // Error during album creation
  }
  </code></pre>