Populate canPlayType to renderer

chrome/common/widevine_cdm_constants.h

Index: chrome/common/widevine_cdm_constants.h
diff --git a/chrome/common/widevine_cdm_constants.h b/chrome/common/widevine_cdm_constants.h
index b626079a11b7d9677087411d31e16881e712d0e2..c7b5dde0f08e579c9dd192e35ed4cc7c4f7366c8 100644
--- a/chrome/common/widevine_cdm_constants.h
+++ b/chrome/common/widevine_cdm_constants.h
@@ -8,6 +8,17 @@
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
 
+// Defines bitmask values used to specify supported codecs.

[ddorwin, 2013/09/17 22:29:08]

As mentioned before, since this could be used for non-Widevine uuids, it should
not be in this file.

[qinmin, 2013/09/18 00:45:44]

Done.

+// Each value represents a codec within a specific container.
+enum SupportedCodecs {
+  NO_SUPPORTED_CODECS = 0,
+  WEBM_VP8_AND_VORBIS = 1 << 0,
+#if defined(USE_PROPRIETARY_CODECS)
+  MP4_AAC = 1 << 1,
+  MP4_AVC1 = 1 << 2,
+#endif  // defined(USE_PROPRIETARY_CODECS)
+};
+
 // The Widevine CDM adapter and Widevine CDM are in this directory.
 extern const base::FilePath::CharType kWidevineCdmBaseDirectory[];
 
@@ -16,4 +27,9 @@ extern const char kWidevineCdmPluginExtension[];
 // Permission bits for Widevine CDM plugin.
 extern const int32 kWidevineCdmPluginPermissions;
 
+#if defined(OS_ANDROID)
+// UUID for widevine.
+extern const uint8 kWidevineUuid[16];

[ddorwin, 2013/09/17 22:29:08]

We only seem to use this in one location. Do we really need to move it here?

(This file is currently only for Pepper CDMs. (I wonder if it's missing some
ifdefs.)

[qinmin, 2013/09/18 00:45:44]

ok, moved it back
On 2013/09/17 22:29:08, ddorwin wrote:

+#endif
+
 #endif  // CHROME_COMMON_WIDEVINE_CDM_CONSTANTS_H_