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authordan sinclair <dsinclair@chromium.org>2017-04-06 14:44:02 -0400
committerChromium commit bot <commit-bot@chromium.org>2017-04-08 01:38:54 +0000
commitd9dad3a1915973d113f1f8685474a5a8c1f4faac (patch)
treebd34c61ace230963b1c7f92b30cf025cdd16f380 /samples/pdfium_test.cc
parent746c28772e01675096800d8853aae33f94ed3d55 (diff)
downloadpdfium-d9dad3a1915973d113f1f8685474a5a8c1f4faac.tar.xz
Add title (/T) extraction for PDF tagged structureschromium/3067chromium/3066
This CL adds the ability to extract the title from a tagged structure element if one exists. Bug: pdfium:672 Change-Id: I22e2a8371db4f08b8a70dd77002f1befab97f530 Reviewed-on: https://pdfium-review.googlesource.com/3819 Reviewed-by: Lei Zhang <thestig@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'samples/pdfium_test.cc')
-rw-r--r--samples/pdfium_test.cc5
1 files changed, 5 insertions, 0 deletions
diff --git a/samples/pdfium_test.cc b/samples/pdfium_test.cc
index 1dc76fee5b..d2b3c01196 100644
--- a/samples/pdfium_test.cc
+++ b/samples/pdfium_test.cc
@@ -641,6 +641,11 @@ void DumpChildStructure(FPDF_STRUCTELEMENT child, int indent) {
printf("%*s%ls", indent * 2, "", ConvertToWString(buf, len).c_str());
memset(buf, 0, sizeof(buf));
+ len = FPDF_StructElement_GetTitle(child, buf, kBufSize);
+ if (len > 0)
+ printf(": '%ls'", ConvertToWString(buf, len).c_str());
+
+ memset(buf, 0, sizeof(buf));
len = FPDF_StructElement_GetAltText(child, buf, kBufSize);
if (len > 0)
printf(" (%ls)", ConvertToWString(buf, len).c_str());