C++ (Cpp) SkReadBuffer::readFlattenable示例

示例#1

文件： FlattenDrawableTest.cpp 项目： android/platform_external_skia

    static sk_sp<SkFlattenable> CreateProc(SkReadBuffer& buffer) {
        sk_sp<SkFlattenable> intDrawable(
                buffer.readFlattenable(SkFlattenable::kSkDrawable_Type));
        SkASSERT(intDrawable);
        SkASSERT(!strcmp("IntDrawable", intDrawable->getTypeName()));

        sk_sp<SkFlattenable> paintDrawable(
                buffer.readFlattenable(SkFlattenable::kSkDrawable_Type));
        SkASSERT(paintDrawable);
        SkASSERT(!strcmp("PaintDrawable", paintDrawable->getTypeName()));

        return sk_sp<CompoundDrawable>(new CompoundDrawable((IntDrawable*) intDrawable.get(),
                                                            (PaintDrawable*) paintDrawable.get()));
    }

示例#2

文件： FlattenDrawableTest.cpp 项目： android/platform_external_skia

    static sk_sp<SkFlattenable> CreateProc(SkReadBuffer& buffer) {
        sk_sp<SkFlattenable> compoundDrawable(
                buffer.readFlattenable(SkFlattenable::kSkDrawable_Type));
        SkASSERT(compoundDrawable);
        SkASSERT(!strcmp("CompoundDrawable", compoundDrawable->getTypeName()));

        sk_sp<SkFlattenable> intDrawable(
                buffer.readFlattenable(SkFlattenable::kSkDrawable_Type));
        SkASSERT(intDrawable);
        SkASSERT(!strcmp("IntDrawable", intDrawable->getTypeName()));

        sk_sp<SkFlattenable> drawable(
                buffer.readFlattenable(SkFlattenable::kSkDrawable_Type));
        SkASSERT(drawable);

        return sk_sp<RootDrawable>(new RootDrawable((CompoundDrawable*) compoundDrawable.get(),
                                                    (IntDrawable*) intDrawable.get(),
                                                    (SkDrawable*) drawable.get()));
    }

示例#3

文件： SerializationTest.cpp 项目： vschs007/skia

 static void Read(SkReadBuffer& reader, T** flattenable) {
     *flattenable = (T*)reader.readFlattenable(T::GetFlattenableType());
 }