Move libvpx from DEPS to src

third_party/libvpx/source/libvpx/vp8/common/modecont.c

Index: third_party/libvpx/source/libvpx/vp8/common/modecont.c
diff --git a/third_party/libvpx/source/libvpx/vp8/common/modecont.c b/third_party/libvpx/source/libvpx/vp8/common/modecont.c
new file mode 100644
index 0000000000000000000000000000000000000000..86a74bc0ff5544a6ffebd6630dbf7e4a38a26e3c
--- /dev/null
+++ b/third_party/libvpx/source/libvpx/vp8/common/modecont.c
@@ -0,0 +1,40 @@
+/*
+ *  Copyright (c) 2010 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.
+ */
+
+
+#include "entropy.h"
+
+const int vp8_mode_contexts[6][4] =
+{
+    {
+        /* 0 */
+        7,     1,     1,   143,
+    },
+    {
+        /* 1 */
+        14,    18,    14,   107,
+    },
+    {
+        /* 2 */
+        135,    64,    57,    68,
+    },
+    {
+        /* 3 */
+        60,    56,   128,    65,
+    },
+    {
+        /* 4 */
+        159,   134,   128,    34,
+    },
+    {
+        /* 5 */
+        234,   188,   128,    28,
+    },
+};