Add support for signature delimiters using non-breaking space in HTML parts (e621d3f6) · Commits · e / os / Mail

app/core/src/main/java/com/fsck/k9/message/signature/HtmlSignatureRemover.kt

+1 −1

Original line number	Diff line number	Diff line
		@@ -130,7 +130,7 @@ class HtmlSignatureRemover {
		}

		companion object {
		private val DASH_SIGNATURE_HTML = Pattern.compile("\\s-- \\s", Pattern.CASE_INSENSITIVE)
		private val DASH_SIGNATURE_HTML = Pattern.compile("\\s--[ \u00A0]\\s")
		private val BLOCKQUOTE = Tag.valueOf("blockquote")
		private val BR = Tag.valueOf("br")

+18 −0

Original line number	Diff line number	Diff line
		@@ -182,4 +182,22 @@ class HtmlSignatureRemoverTest {
		""".trimIndent().removeNewlines(),
		)
		}

		@Test
		fun `signature delimiter with non-breaking space character entity`() {
		val html = "Body text<br>-- <br>Signature text"

		val withoutSignature = stripSignature(html)

		assertThat(extractText(withoutSignature)).isEqualTo("Body text")
		}

		@Test
		fun `signature delimiter with non-breaking space`() {
		val html = "Body text<br>--\u00A0<br>Signature text"

		val withoutSignature = stripSignature(html)

		assertThat(extractText(withoutSignature)).isEqualTo("Body text")
		}
		}