SkPDF s/SkAutoTDelete/std::unique_ptr/

src/pdf/SkPDFShader.h

Index: src/pdf/SkPDFShader.h
diff --git a/src/pdf/SkPDFShader.h b/src/pdf/SkPDFShader.h
index 999dc0207008b7d2d15f9a2749ea6854e0ba58e1..921d574fffe43ddab057740165b9629036418fa2 100644
--- a/src/pdf/SkPDFShader.h
+++ b/src/pdf/SkPDFShader.h
@@ -56,12 +56,12 @@ public:
 class SkPDFFunctionShader final : public SkPDFDict {
 public:
     static SkPDFFunctionShader* Create(SkPDFCanon*,
-                                       SkAutoTDelete<SkPDFShader::State>*);
+                                       std::unique_ptr<SkPDFShader::State>*);
     virtual ~SkPDFFunctionShader();
     bool equals(const SkPDFShader::State&) const;
 
 private:
-    SkAutoTDelete<const SkPDFShader::State> fShaderState;
+    std::unique_ptr<const SkPDFShader::State> fShaderState;
     SkPDFFunctionShader(SkPDFShader::State*);
     typedef SkPDFDict INHERITED;
 };
@@ -75,12 +75,12 @@ class SkPDFAlphaFunctionShader final : public SkPDFStream {
 public:
     static SkPDFAlphaFunctionShader* Create(SkPDFDocument*,
                                             SkScalar dpi,
-                                            SkAutoTDelete<SkPDFShader::State>*);
+                                            std::unique_ptr<SkPDFShader::State>*);
     virtual ~SkPDFAlphaFunctionShader();
     bool equals(const SkPDFShader::State&) const;
 
 private:
-    SkAutoTDelete<const SkPDFShader::State> fShaderState;
+    std::unique_ptr<const SkPDFShader::State> fShaderState;
     SkPDFAlphaFunctionShader(SkPDFShader::State*);
     typedef SkPDFStream INHERITED;
 };
@@ -89,12 +89,12 @@ class SkPDFImageShader final : public SkPDFStream {
 public:
     static SkPDFImageShader* Create(SkPDFDocument*,
                                     SkScalar dpi,
-                                    SkAutoTDelete<SkPDFShader::State>*);
+                                    std::unique_ptr<SkPDFShader::State>*);
     virtual ~SkPDFImageShader();
     bool equals(const SkPDFShader::State&) const;
 
 private:
-    SkAutoTDelete<const SkPDFShader::State> fShaderState;
+    std::unique_ptr<const SkPDFShader::State> fShaderState;
     SkPDFImageShader(SkPDFShader::State*);
     typedef SkPDFStream INHERITED;
 };