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-rw-r--r--src/sksl/SkSLOutputStream.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/src/sksl/SkSLOutputStream.h b/src/sksl/SkSLOutputStream.h
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+++ b/src/sksl/SkSLOutputStream.h
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+/*
+ * 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 SKSL_OUTPUTSTREAM
+#define SKSL_OUTPUTSTREAM
+
+#include "SkSLString.h"
+
+namespace SkSL {
+
+class OutputStream {
+public:
+ virtual bool isValid() const {
+ return true;
+ }
+
+ virtual void write8(uint8_t b) = 0;
+
+ virtual void writeText(const char* s) = 0;
+
+ virtual void write(const void* s, size_t size) = 0;
+
+ void writeString(String s) {
+ this->write(s.c_str(), s.size());
+ }
+
+ virtual ~OutputStream() {}
+};
+
+} // namespace
+
+#endif