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authorMatt A. Tobin <email@mattatobin.com>2020-04-07 23:30:51 -0400
committerMatt A. Tobin <email@mattatobin.com>2020-04-07 23:30:51 -0400
commit5545a8983ff0ef1fb52e64aef8e66fa9b13c1cbb (patch)
tree45d55e3e5e73c4255c4d71258d9be5b2d004d28f /media/libaom/src/third_party/libwebm/common/file_util.h
parent50f1986697a7412e4160976fa5e11217b4ef1f44 (diff)
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Move aom source to a sub-directory under media/libaom
There is no damned reason to treat this differently than any other media lib given its license and there never was.
Diffstat (limited to 'media/libaom/src/third_party/libwebm/common/file_util.h')
-rw-r--r--media/libaom/src/third_party/libwebm/common/file_util.h44
1 files changed, 44 insertions, 0 deletions
diff --git a/media/libaom/src/third_party/libwebm/common/file_util.h b/media/libaom/src/third_party/libwebm/common/file_util.h
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index 000000000..a87373464
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+++ b/media/libaom/src/third_party/libwebm/common/file_util.h
@@ -0,0 +1,44 @@
+// Copyright (c) 2016 The WebM project authors. All Rights Reserved.
+//
+// Use of this source code is governed by a BSD-style license
+// that can be found in the LICENSE file in the root of the source
+// tree. An additional intellectual property rights grant can be found
+// in the file PATENTS. All contributing project authors may
+// be found in the AUTHORS file in the root of the source tree.
+#ifndef LIBWEBM_COMMON_FILE_UTIL_H_
+#define LIBWEBM_COMMON_FILE_UTIL_H_
+
+#include <stdint.h>
+
+#include <string>
+
+#include "mkvmuxer/mkvmuxertypes.h" // LIBWEBM_DISALLOW_COPY_AND_ASSIGN()
+
+namespace libwebm {
+
+// Returns a temporary file name.
+std::string GetTempFileName();
+
+// Returns size of file specified by |file_name|, or 0 upon failure.
+uint64_t GetFileSize(const std::string& file_name);
+
+// Gets the contents file_name as a string. Returns false on error.
+bool GetFileContents(const std::string& file_name, std::string* contents);
+
+// Manages life of temporary file specified at time of construction. Deletes
+// file upon destruction.
+class TempFileDeleter {
+ public:
+ TempFileDeleter();
+ explicit TempFileDeleter(std::string file_name) : file_name_(file_name) {}
+ ~TempFileDeleter();
+ const std::string& name() const { return file_name_; }
+
+ private:
+ std::string file_name_;
+ LIBWEBM_DISALLOW_COPY_AND_ASSIGN(TempFileDeleter);
+};
+
+} // namespace libwebm
+
+#endif // LIBWEBM_COMMON_FILE_UTIL_H_