Update test cases for FreeText annotations.
There is a slight difference when FreeText annotations are drawn with
FPDF_RenderPageBitmap_Retail and FPDF_FFLDraw. Previously, all
annotations are drawn through FPDF_FFLDraw. However, since FreeText
annotations should only be drawn through FPDF_RenderPageBitmap_Retail,
the test cases with FreeText annotations is updated.
Additionally, PDF annotation with NoView flag should not be drawn. This
test case is also updated.
BUG=
pdfium:594
R=thestig@chromium.org
Committed:
https://pdfium.googlesource.com/pdfium_tests/+/8485b3093524ddb7319e0381ab10c576e59d5091