Remove unecessary exported symbols from libhwui.so

Test: compiles and links
Bug: 150782769
Change-Id: Ib49c1bf914b6bfaad1fb29371115df7c9eec08d2
diff --git a/libs/hwui/PathParser.h b/libs/hwui/PathParser.h
index f5bebce..3d5b64d 100644
--- a/libs/hwui/PathParser.h
+++ b/libs/hwui/PathParser.h
@@ -31,17 +31,17 @@
 
 class PathParser {
 public:
-    struct ANDROID_API ParseResult {
+    struct ParseResult {
         bool failureOccurred = false;
         std::string failureMessage;
     };
     /**
      * Parse the string literal and create a Skia Path. Return true on success.
      */
-    ANDROID_API static void parseAsciiStringForSkPath(SkPath* outPath, ParseResult* result,
-                                                      const char* pathStr, size_t strLength);
-    ANDROID_API static void getPathDataFromAsciiString(PathData* outData, ParseResult* result,
-                                                       const char* pathStr, size_t strLength);
+    static void parseAsciiStringForSkPath(SkPath* outPath, ParseResult* result,
+                                          const char* pathStr, size_t strLength);
+    static void getPathDataFromAsciiString(PathData* outData, ParseResult* result,
+                                           const char* pathStr, size_t strLength);
     static void dump(const PathData& data);
     static void validateVerbAndPoints(char verb, size_t points, ParseResult* result);
 };