skia2/experimental/skottie/SkottiePriv.h
Florin Malita ad335bbfaf [skottie] Improved animation params parsing
Some BM versions wrap the Bezier animation params into arrays.

TBR=
Change-Id: I376b1ed2079105066413b513c3df33a61440cf41
Reviewed-on: https://skia-review.googlesource.com/98580
Reviewed-by: Florin Malita <fmalita@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
2018-01-23 04:46:45 +00:00

43 lines
1.1 KiB
C++

/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkottiePriv_DEFINED
#define SkottiePriv_DEFINED
#include "SkJSONCPP.h"
#include "SkPoint.h"
#include "SkScalar.h"
#include "SkString.h"
namespace skottie {
#define LOG SkDebugf
static inline SkScalar ParseScalar(const Json::Value& v, SkScalar defaultValue) {
return !v.isNull() && v.isConvertibleTo(Json::realValue)
? v.asFloat() : defaultValue;
}
static inline SkString ParseString(const Json::Value& v, const char defaultValue[]) {
return SkString(!v.isNull() && v.isConvertibleTo(Json::stringValue)
? v.asCString() : defaultValue);
}
static inline int ParseInt(const Json::Value& v, int defaultValue) {
return !v.isNull() && v.isConvertibleTo(Json::intValue)
? v.asInt() : defaultValue;
}
static inline bool ParseBool(const Json::Value& v, bool defaultValue) {
return !v.isNull() && v.isConvertibleTo(Json::booleanValue)
? v.asBool() : defaultValue;
}
} // namespace
#endif // SkottiePriv_DEFINED