6 files declare their use of TagView in Doubleclick for Publishers (DFP) 8

DfpHtmlResponseAttachmentsProcessor.php in src/DfpHtmlResponseAttachmentsProcessor.php

Contains \Drupal\dfp\DfpResponseAttachmentsProcessor.

DfpHtmlResponseAttachmentsProcessorTest.php in tests/src/Unit/DfpHtmlResponseAttachmentsProcessorTest.php

Contains \Drupal\Tests\dfp\Unit\DfpHtmlResponseAttachmentsProcessorTest.

DfpTestBase.php in tests/src/Functional/DfpTestBase.php

Contains \Drupal\Tests\dfp\Functional\DfpTestBase.

TagViewTest.php in tests/src/Unit/View/TagViewTest.php

Contains \Drupal\Tests\dfp\Unit\View\TagViewTest.

Token.php in src/Token.php

Contains \Drupal\dfp\Token.

TokenInterface.php in src/TokenInterface.php

Contains \Drupal\dfp\TokenInterface.