7 calls to drupal_html_to_text()

ContactSitewideTest::testAutoReply in drupal/core/modules/contact/lib/Drupal/contact/Tests/ContactSitewideTest.php
Tests auto-reply on the site-wide contact form.
hook_mail in drupal/core/modules/system/system.api.php
Prepare a message based on parameters; called from drupal_mail().
HtmlToTextTest::assertHtmlToText in drupal/core/modules/system/lib/Drupal/system/Tests/Mail/HtmlToTextTest.php
Helper function for testing drupal_html_to_text().
HtmlToTextTest::testDrupalHtmlToTextBlockTagToNewline in drupal/core/modules/system/lib/Drupal/system/Tests/Mail/HtmlToTextTest.php
Test that text separated by block-level tags in HTML get separated by (at least) a newline in the plaintext version.
HtmlToTextTest::testVeryLongLineWrap in drupal/core/modules/system/lib/Drupal/system/Tests/Mail/HtmlToTextTest.php
Tests that drupal_html_to_text() wraps before 1000 characters.
MailTest::format in drupal/core/modules/system/lib/Drupal/system/Tests/Mail/MailTest.php
Concatenate and wrap the e-mail body for plain-text mails.
PhpMail::format in drupal/core/lib/Drupal/Core/Mail/PhpMail.php
Concatenates and wraps the e-mail body for plain-text mails.