SkPathEffect.h: add SK_API where needed

include/core/SkPathEffect.h

 
 /*
  * Copyright 2006 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 SkPathEffect_DEFINED
@@ skipping 135 matching lines @@
 
     typedef SkFlattenable INHERITED;
 };
 
 /** \class SkPairPathEffect
 
     Common baseclass for Compose and Sum. This subclass manages two pathEffects,
     including flattening them. It does nothing in filterPath, and is only useful
     for managing the lifetimes of its two arguments.
 */
-class SkPairPathEffect : public SkPathEffect {
+class SK_API SkPairPathEffect : public SkPathEffect {
 protected:
     SkPairPathEffect(sk_sp<SkPathEffect> pe0, sk_sp<SkPathEffect> pe1);
 
     void flatten(SkWriteBuffer&) const override;
 
     // these are visible to our subclasses
     sk_sp<SkPathEffect> fPE0;
     sk_sp<SkPathEffect> fPE1;
 
     SK_TO_STRING_OVERRIDE()
 
 private:
     typedef SkPathEffect INHERITED;
 };
 
 /** \class SkComposePathEffect
 
     This subclass of SkPathEffect composes its two arguments, to create
     a compound pathEffect.
 */
-class SkComposePathEffect : public SkPairPathEffect {
+class SK_API SkComposePathEffect : public SkPairPathEffect {
 public:
     /** Construct a pathEffect whose effect is to apply first the inner pathEffect
         and the the outer pathEffect (e.g. outer(inner(path)))
         The reference counts for outer and inner are both incremented in the constructor,
         and decremented in the destructor.
     */
     static sk_sp<SkPathEffect> Make(sk_sp<SkPathEffect> outer, sk_sp<SkPathEffect> inner) {
         if (!outer) {
             return inner;
         }
@@ skipping 29 matching lines @@
     SkComposePathEffect& operator=(const SkComposePathEffect&);
 
     typedef SkPairPathEffect INHERITED;
 };
 
 /** \class SkSumPathEffect
 
     This subclass of SkPathEffect applies two pathEffects, one after the other.
     Its filterPath() returns true if either of the effects succeeded.
 */
-class SkSumPathEffect : public SkPairPathEffect {
+class SK_API SkSumPathEffect : public SkPairPathEffect {
 public:
     /** Construct a pathEffect whose effect is to apply two effects, in sequence.
         (e.g. first(path) + second(path))
         The reference counts for first and second are both incremented in the constructor,
         and decremented in the destructor.
     */
     static sk_sp<SkPathEffect> Make(sk_sp<SkPathEffect> first, sk_sp<SkPathEffect> second) {
         if (!first) {
             return second;
         }
@@ skipping 24 matching lines @@
 
 private:
     // illegal
     SkSumPathEffect(const SkSumPathEffect&);
     SkSumPathEffect& operator=(const SkSumPathEffect&);
 
     typedef SkPairPathEffect INHERITED;
 };
 
 #endif