commit 9067fd683ebf8d6467f8cc5aa7daf5e1f950f846
author thestig <thestig@chromium.org> Wed Nov 23 14:10:06 2016 -0800
committer Commit bot <commit-bot@chromium.org> Wed Nov 23 14:10:06 2016 -0800
tree c967cfe1c94ca9049896d3c3b54d81594c2e9a9f
parent 841a85b19cc10d719505ea2c7e0e49bae843db6e

Add APIs for limited use of document tagged code.

BUG=pdfium:568

Review-Url: https://codereview.chromium.org/2519343002

fpdfsdk/fpdfdoc.cpp

diff --git a/fpdfsdk/fpdfdoc.cpp b/fpdfsdk/fpdfdoc.cpp
index 254be3f..2dcf606 100644
--- a/fpdfsdk/fpdfdoc.cpp
+++ b/fpdfsdk/fpdfdoc.cpp
@@ -64,7 +64,7 @@
                                                   unsigned long buflen) {
   CFX_ByteString encodedText = text.UTF16LE_Encode();
   unsigned long len = encodedText.GetLength();
-  if (buffer && buflen >= len)
+  if (buffer && len <= buflen)
     FXSYS_memcpy(buffer, encodedText.c_str(), len);
   return len;
 }
@@ -186,7 +186,7 @@
   CPDF_Action action(ToDictionary(static_cast<CPDF_Object*>(pDict)));
   CFX_ByteString path = action.GetFilePath().UTF8Encode();
   unsigned long len = path.GetLength() + 1;
-  if (buffer && buflen >= len)
+  if (buffer && len <= buflen)
     FXSYS_memcpy(buffer, path.c_str(), len);
   return len;
 }
@@ -203,7 +203,7 @@
   CPDF_Action action(ToDictionary(static_cast<CPDF_Object*>(pDict)));
   CFX_ByteString path = action.GetURI(pDoc);
   unsigned long len = path.GetLength() + 1;
-  if (buffer && buflen >= len)
+  if (buffer && len <= buflen)
     FXSYS_memcpy(buffer, path.c_str(), len);
   return len;
 }