Index: xfa/fde/css/fde_css.h |
diff --git a/xfa/fde/css/fde_css.h b/xfa/fde/css/fde_css.h |
index b949ace778ac9ae0fab82d91af678929519c996f..551f8f8962bdff30bf61c2db3798ed9165bb0938 100644 |
--- a/xfa/fde/css/fde_css.h |
+++ b/xfa/fde/css/fde_css.h |
@@ -739,7 +739,7 @@ class IFDE_CSSFontFaceRule : public IFDE_CSSRule { |
virtual CFDE_CSSDeclaration* GetDeclaration() = 0; |
}; |
-class IFDE_CSSStyleSheet : public IFX_Unknown { |
+class IFDE_CSSStyleSheet : public IFX_Retainable { |
public: |
static IFDE_CSSStyleSheet* LoadHTMLStandardStyleSheet(); |
static IFDE_CSSStyleSheet* LoadFromStream( |
@@ -882,7 +882,7 @@ class IFDE_CSSParagraphStyle { |
virtual void SetLetterSpacing(const FDE_CSSLENGTH& letterSpacing) = 0; |
}; |
-class IFDE_CSSComputedStyle : public IFX_Unknown { |
+class IFDE_CSSComputedStyle : public IFX_Retainable { |
public: |
virtual void Reset() = 0; |
virtual IFDE_CSSFontStyle* GetFontStyles() = 0; |