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pdf-tagged-text: generate both 1.4 and 1.5 PDFs

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This commit is contained in:
Adrian Johnson 2021-07-28 06:18:01 +09:30
parent 6b8d8712fb
commit fb6f3eb32e
1 changed files with 36 additions and 7 deletions
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43
test/pdf-tagged-text.c
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@ -510,23 +510,27 @@ check_created_pdf(cairo_test_context_t *ctx, const char* filename)
}
static cairo_test_status_t
preamble (cairo_test_context_t *ctx)
create_pdf (cairo_test_context_t *ctx, cairo_bool_t check_output)
{
cairo_surface_t *surface;
cairo_t *cr;
cairo_status_t status, status2;
cairo_test_status_t result;
cairo_pdf_version_t version;
char *filename;
const char *path = cairo_test_mkdir (CAIRO_TEST_OUTPUT_DIR) ? CAIRO_TEST_OUTPUT_DIR : ".";
if (! cairo_test_is_target_enabled (ctx, "pdf"))
return CAIRO_TEST_UNTESTED;
/* check_created_pdf() only works with version 1.4. In version 1.5
* the text that is searched for is compressed. */
version = check_output ? CAIRO_PDF_VERSION_1_4 : CAIRO_PDF_VERSION_1_5;
xasprintf (&filename, "%s/%s.pdf", path, BASENAME);
xasprintf (&filename, "%s/%s-%s.pdf",
path,
BASENAME,
check_output ? "1.4" : "1.5");
surface = cairo_pdf_surface_create (filename, PAGE_WIDTH, PAGE_HEIGHT);
/* Disable object stream compression as this prevents check_created_pdf() from working */
cairo_pdf_surface_restrict_to_version (surface, CAIRO_PDF_VERSION_1_4);
cairo_pdf_surface_restrict_to_version (surface, version);
cr = cairo_create (surface);
create_document (surface, cr);
@ -545,13 +549,38 @@ preamble (cairo_test_context_t *ctx)
return CAIRO_TEST_FAILURE;
}
result = check_created_pdf(ctx, filename);
result = CAIRO_TEST_SUCCESS;
if (check_output)
result = check_created_pdf(ctx, filename);
free (filename);
return result;
}
static cairo_test_status_t
preamble (cairo_test_context_t *ctx)
{
cairo_surface_t *surface;
cairo_t *cr;
cairo_status_t status, status2;
cairo_test_status_t result;
char *filename;
const char *path = cairo_test_mkdir (CAIRO_TEST_OUTPUT_DIR) ? CAIRO_TEST_OUTPUT_DIR : ".";
if (! cairo_test_is_target_enabled (ctx, "pdf"))
return CAIRO_TEST_UNTESTED;
/* Create version 1.5 PDF. This can only be manually checked */
create_pdf (ctx, FALSE);
/* Create version 1.4 PDF and checkout output */
result = create_pdf (ctx, TRUE);
return result;
}
CAIRO_TEST (pdf_tagged_text,
"Check tagged text, hyperlinks and PDF document features",
"pdf", /* keywords */