Remove unused CPDF_Dictionary::IsSignatureDict().
Change-Id: I21320f89cc3d5e487506d6383d11ff688ad6b887
Reviewed-on: https://pdfium-review.googlesource.com/c/43607
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
diff --git a/core/fpdfapi/parser/cpdf_dictionary.cpp b/core/fpdfapi/parser/cpdf_dictionary.cpp
index 5859304..4357efa 100644
--- a/core/fpdfapi/parser/cpdf_dictionary.cpp
+++ b/core/fpdfapi/parser/cpdf_dictionary.cpp
@@ -194,10 +194,6 @@
return pdfium::ContainsKey(m_Map, key);
}
-bool CPDF_Dictionary::IsSignatureDict() const {
- return CPDF_CryptoHandler::IsSignatureDictionary(this);
-}
-
CPDF_Object* CPDF_Dictionary::SetFor(const ByteString& key,
std::unique_ptr<CPDF_Object> pObj) {
if (!pObj) {
diff --git a/core/fpdfapi/parser/cpdf_dictionary.h b/core/fpdfapi/parser/cpdf_dictionary.h
index 1876a61..7b83997 100644
--- a/core/fpdfapi/parser/cpdf_dictionary.h
+++ b/core/fpdfapi/parser/cpdf_dictionary.h
@@ -65,7 +65,6 @@
float GetFloatFor(const ByteString& key) const { return GetNumberFor(key); }
bool KeyExist(const ByteString& key) const;
- bool IsSignatureDict() const;
// Set* functions invalidate iterators for the element with the key |key|.
// Takes ownership of |pObj|, returns an unowned pointer to it.
