Fix bad PNG naming in corpus tests

These tests will be suppressed (it seems they do not work, or the evts
are unclear) but for now using proper names, before submitting a
presubmit check for naming.

Bug: pdfium:782
Change-Id: I144a6bb448dc381a58fcf2f1de3db60cb431ba54
Reviewed-on: https://pdfium-review.googlesource.com/6950
Reviewed-by: dsinclair <dsinclair@chromium.org>
diff --git a/xfa_specific/fx/test_case_0005/MouseEvents.pdf b/xfa_specific/fx/test_case_0005/MouseEvents_enter.pdf
similarity index 100%
copy from xfa_specific/fx/test_case_0005/MouseEvents.pdf
copy to xfa_specific/fx/test_case_0005/MouseEvents_enter.pdf
Binary files differ
diff --git a/xfa_specific/fx/test_case_0005/MouseEvents_enter.pdf.0.png b/xfa_specific/fx/test_case_0005/MouseEvents_enter_expected.pdf.0.png
similarity index 100%
rename from xfa_specific/fx/test_case_0005/MouseEvents_enter.pdf.0.png
rename to xfa_specific/fx/test_case_0005/MouseEvents_enter_expected.pdf.0.png
Binary files differ
diff --git a/xfa_specific/fx/test_case_0005/MouseEvents.pdf b/xfa_specific/fx/test_case_0005/MouseEvents_exit.pdf
similarity index 100%
rename from xfa_specific/fx/test_case_0005/MouseEvents.pdf
rename to xfa_specific/fx/test_case_0005/MouseEvents_exit.pdf
Binary files differ
diff --git a/xfa_specific/fx/test_case_0005/MouseEvents_exit.pdf.0.png b/xfa_specific/fx/test_case_0005/MouseEvents_exit_expected.pdf.0.png
similarity index 100%
rename from xfa_specific/fx/test_case_0005/MouseEvents_exit.pdf.0.png
rename to xfa_specific/fx/test_case_0005/MouseEvents_exit_expected.pdf.0.png
Binary files differ