Adjust visual overflow rect for rounded/shifted ascent/descent

third_party/WebKit/LayoutTests/platform/linux/http/tests/security/img-crossorigin-no-credentials-prompt-expected.txt

Index: third_party/WebKit/LayoutTests/platform/linux/http/tests/security/img-crossorigin-no-credentials-prompt-expected.txt
diff --git a/third_party/WebKit/LayoutTests/platform/linux/http/tests/security/img-crossorigin-no-credentials-prompt-expected.txt b/third_party/WebKit/LayoutTests/platform/linux/http/tests/security/img-crossorigin-no-credentials-prompt-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..52bf82e18d82aee6048610175d342dbe1b063f5f
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/platform/linux/http/tests/security/img-crossorigin-no-credentials-prompt-expected.txt
@@ -0,0 +1,8 @@
+CONSOLE ERROR: Access to Image at 'http://localhost:8000/security/resources/img-basic-auth.php?uid=41532' from origin 'http://127.0.0.1:8000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://127.0.0.1:8000' is therefore not allowed access. The response had HTTP status code 401.
+CONSOLE ERROR: Access to Image at 'http://localhost:8000/security/resources/img-basic-auth.php?uid=41533' from origin 'http://127.0.0.1:8000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://127.0.0.1:8000' is therefore not allowed access. The response had HTTP status code 401.
+No credentials should be prompted for on seeing a 401 for <img crossorigin>.
+
+PASS Non-CORS image resource failed to load
+PASS Non-CORS image resource failed to load
+TEST COMPLETE
+