3 files changed, 16 insertions, 14 deletions
diff --git a/core/fpdfapi/page/cpdf_color.cpp b/core/fpdfapi/page/cpdf_color.cpp
index 6e772aadb1..ca0e621530 100644
--- a/core/fpdfapi/page/cpdf_color.cpp
+++ b/core/fpdfapi/page/cpdf_color.cpp
@@ -91,8 +91,7 @@ void CPDF_Color::SetValue(CPDF_Pattern* pPattern, float* comps, int ncomps) {
   PatternValue* pvalue = (PatternValue*)m_pBuffer;
   if (pvalue->m_pPattern) {
     pDocPageData = pvalue->m_pPattern->document()->GetPageData();
-    if (pDocPageData)
-      pDocPageData->ReleasePattern(pvalue->m_pPattern->pattern_obj());
+    pDocPageData->ReleasePattern(pvalue->m_pPattern->pattern_obj());
   }
   pvalue->m_nComps = ncomps;
   pvalue->m_pPattern = pPattern;
diff --git a/core/fpdfapi/page/cpdf_textstate.cpp b/core/fpdfapi/page/cpdf_textstate.cpp
index 6dbad55ba6..bd236a2f28 100644
--- a/core/fpdfapi/page/cpdf_textstate.cpp
+++ b/core/fpdfapi/page/cpdf_textstate.cpp
@@ -115,25 +115,16 @@ CPDF_TextState::TextData::TextData(const TextData& that)
   for (int i = 0; i < 4; ++i)
     m_CTM[i] = that.m_CTM[i];
 
-  if (m_pDocument && m_pFont) {
+  if (m_pDocument && m_pFont)
     m_pFont = m_pDocument->GetPageData()->GetFont(m_pFont->GetFontDict());
-  }
 }
 
 CPDF_TextState::TextData::~TextData() {
-  if (m_pDocument && m_pFont) {
-    CPDF_DocPageData* pPageData = m_pDocument->GetPageData();
-    if (pPageData && !pPageData->IsForceClear())
-      pPageData->ReleaseFont(m_pFont->GetFontDict());
-  }
+  ReleaseFont();
 }
 
 void CPDF_TextState::TextData::SetFont(CPDF_Font* pFont) {
-  CPDF_Document* pDoc = m_pDocument;
-  CPDF_DocPageData* pPageData = pDoc ? pDoc->GetPageData() : nullptr;
-  if (pPageData && m_pFont && !pPageData->IsForceClear())
-    pPageData->ReleaseFont(m_pFont->GetFontDict());
-
+  ReleaseFont();
   m_pDocument = pFont ? pFont->GetDocument() : nullptr;
   m_pFont = pFont;
 }
@@ -154,6 +145,15 @@ float CPDF_TextState::TextData::GetShearAngle() const {
   return GetBaselineAngle() + atan2(m_Matrix[1], m_Matrix[3]);
 }
 
+void CPDF_TextState::TextData::ReleaseFont() {
+  if (!m_pDocument || !m_pFont)
+    return;
+
+  CPDF_DocPageData* pPageData = m_pDocument->GetPageData();
+  if (pPageData && !pPageData->IsForceClear())
+    pPageData->ReleaseFont(m_pFont->GetFontDict());
+}
+
 bool SetTextRenderingModeFromInt(int iMode, TextRenderingMode* mode) {
   if (iMode < 0 || iMode > 7)
     return false;
diff --git a/core/fpdfapi/page/cpdf_textstate.h b/core/fpdfapi/page/cpdf_textstate.h
index 07bee5ed04..84d2c13a6c 100644
--- a/core/fpdfapi/page/cpdf_textstate.h
+++ b/core/fpdfapi/page/cpdf_textstate.h
@@ -79,6 +79,9 @@ class CPDF_TextState {
     TextRenderingMode m_TextMode;
     float m_Matrix[4];
     float m_CTM[4];
+
+   private:
+    void ReleaseFont();
   };
 
   CFX_SharedCopyOnWrite<TextData> m_Ref;