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authorLei Zhang <thestig@chromium.org>2018-05-25 21:17:49 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-05-25 21:17:49 +0000
commit0d86f765b8361b7f9f3a5fcc659de2f52c806bd0 (patch)
tree5f59c428d1bed3269292625d7e26ab4462510b85 /core/fpdfapi/parser/cpdf_dictionary.cpp
parent2d3a78547ae2a0c084dc312ca4b3e03ff3427a9f (diff)
downloadpdfium-0d86f765b8361b7f9f3a5fcc659de2f52c806bd0.tar.xz
Add proper const/non-const versions of CPDF_Dictionary::GetStreamFor().chromium/3441
BUG=pdfium:234 Change-Id: Ia3e758bbe5c445c3856f5215e900e02a16b4d7d7 Reviewed-on: https://pdfium-review.googlesource.com/32910 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'core/fpdfapi/parser/cpdf_dictionary.cpp')
-rw-r--r--core/fpdfapi/parser/cpdf_dictionary.cpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/core/fpdfapi/parser/cpdf_dictionary.cpp b/core/fpdfapi/parser/cpdf_dictionary.cpp
index 29571d6c51..0bdb8a8b16 100644
--- a/core/fpdfapi/parser/cpdf_dictionary.cpp
+++ b/core/fpdfapi/parser/cpdf_dictionary.cpp
@@ -145,7 +145,11 @@ CPDF_Array* CPDF_Dictionary::GetArrayFor(const ByteString& key) const {
return ToArray(GetDirectObjectFor(key));
}
-CPDF_Stream* CPDF_Dictionary::GetStreamFor(const ByteString& key) const {
+const CPDF_Stream* CPDF_Dictionary::GetStreamFor(const ByteString& key) const {
+ return ToStream(GetDirectObjectFor(key));
+}
+
+CPDF_Stream* CPDF_Dictionary::GetStreamFor(const ByteString& key) {
return ToStream(GetDirectObjectFor(key));
}