Index: media/cdm/content_decryption_module_ext.h |
diff --git a/media/cdm/content_decryption_module_ext.h b/media/cdm/content_decryption_module_ext.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..81d1dfec380546306cf7947c8dca050343c39a86 |
--- /dev/null |
+++ b/media/cdm/content_decryption_module_ext.h |
@@ -0,0 +1,55 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef CDM_CONTENT_DECRYPTION_MODULE_EXT_H_ |
+#define CDM_CONTENT_DECRYPTION_MODULE_EXT_H_ |
xhwang
2016/12/16 01:06:55
Adding this new API in a different file since this
|
+ |
+#if defined(WIN32) |
Haoming Chen
2017/01/04 22:23:39
s/WIN32/OS_WIN?
xhwang
2017/01/12 20:15:02
This interface is intended to be used independent
|
+#include <windows.h> |
+#endif |
+ |
+#include "media/cdm/content_decryption_module_export.h" |
+ |
+#if defined(_MSC_VER) |
+typedef unsigned int uint32_t; |
+#else |
+#include <stdint.h> |
+#endif |
+ |
+#if defined(WIN32) |
Haoming Chen
2017/01/04 22:23:39
ditto
xhwang
2017/01/12 20:15:02
Acknowledged.
|
+typedef wchar_t FilePathCharType; |
+typedef HANDLE CdmPlatformFile; |
+const CdmPlatformFile kInvalidPlatformFile = INVALID_HANDLE_VALUE; |
+#elif defined(OS_POSIX) |
jrummell
2016/12/16 20:21:30
Why not just #else? That way it should compile eve
xhwang
2017/01/12 20:15:02
I am not sure whether the file descriptor is an in
|
+typedef char FilePathCharType; |
+typedef int CdmPlatformFile; |
+const CdmPlatformFile kInvalidPlatformFile = -1; |
+#endif // defined(WIN32) |
+ |
+namespace cdm { |
+ |
+struct CdmHostFile { |
+ CdmHostFile(const FilePathCharType* file_path, |
+ CdmPlatformFile file, |
+ CdmPlatformFile sig_file) |
+ : file_path(file_path), file(file), sig_file(sig_file) {} |
+ |
+ const FilePathCharType* file_path = nullptr; |
+ CdmPlatformFile file = kInvalidPlatformFile; |
+ CdmPlatformFile sig_file = kInvalidPlatformFile; |
+}; |
+ |
+} // namespace cdm |
+ |
+extern "C" { |
+ |
+// Verifies CDM host files, which are opened in read-only mode and passed in |
+// |cdm_host_files|. The CDM should return as soon as possible and process the |
+// files asynchronously. All files should be closed by the CDM after the |
+// processing is finished. |
+CDM_API void VerifyHostFiles(const cdm::CdmHostFile* cdm_host_files, |
+ uint32_t num_files); |
+} |
+ |
+#endif // CDM_CONTENT_DECRYPTION_MODULE_EXT_H_ |