fix int/size_t warnings

src/pdf/SkPDFTypes.h

 
 /*
  * Copyright 2010 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef SkPDFTypes_DEFINED
@@ skipping 374 matching lines @@
      *  @return The value argument is returned.
      */
     SkPDFObject* insert(const char key[], SkPDFObject* value);
 
     /** Add the int to the dictionary with the given key.
      *  @param key   The text of the key for this dictionary entry.
      *  @param value The int value for this dictionary entry.
      */
     void insertInt(const char key[], int32_t value);
 
+    /**
+     *  Calls insertInt() but asserts in debug builds that the value can be represented
+     *  by an int32_t.
+     */
+    void insertInt(const char key[], size_t value) {
+        this->insertInt(key, SkToS32(value));
+    }
+
     /** Add the scalar to the dictionary with the given key.
      *  @param key   The text of the key for this dictionary entry.
      *  @param value The scalar value for this dictionary entry.
      */
     void insertScalar(const char key[], SkScalar value);
 
     /** Add the name to the dictionary with the given key.
      *  @param key   The text of the key for this dictionary entry.
      *  @param name  The name for this dictionary entry.
      */
@@ skipping 30 matching lines @@
 
 private:
     static const int kMaxLen = 4095;
 
     SkTDArray<struct Rec> fValue;
 
     typedef SkPDFObject INHERITED;
 };
 
 #endif