media config: expand is_encrypted to a struct.

media/base/fake_demuxer_stream.cc

Index: media/base/fake_demuxer_stream.cc
diff --git a/media/base/fake_demuxer_stream.cc b/media/base/fake_demuxer_stream.cc
index fab0396cf582e7cad46670ea5e3812dc31d2bfbf..683bb005072434e90a469019fee67b870dcea8df 100644
--- a/media/base/fake_demuxer_stream.cc
+++ b/media/base/fake_demuxer_stream.cc
@@ -14,6 +14,7 @@
 #include "base/thread_task_runner_handle.h"
 #include "media/base/bind_to_current_loop.h"
 #include "media/base/decoder_buffer.h"
+#include "media/base/encryption_scheme.h"
 #include "media/base/media_util.h"
 #include "media/base/test_helpers.h"
 #include "media/base/timestamp_constants.h"
@@ -146,11 +147,10 @@ void FakeDemuxerStream::SeekToStart() {
 
 void FakeDemuxerStream::UpdateVideoDecoderConfig() {
   const gfx::Rect kVisibleRect(kStartWidth, kStartHeight);
-  video_decoder_config_.Initialize(kCodecVP8, VIDEO_CODEC_PROFILE_UNKNOWN,
-                                   PIXEL_FORMAT_YV12, COLOR_SPACE_UNSPECIFIED,
-                                   next_coded_size_, kVisibleRect,
-                                   next_coded_size_, EmptyExtraData(),
-                                   is_encrypted_);
+  video_decoder_config_.Initialize(
+      kCodecVP8, VIDEO_CODEC_PROFILE_UNKNOWN, PIXEL_FORMAT_YV12,
+      COLOR_SPACE_UNSPECIFIED, next_coded_size_, kVisibleRect, next_coded_size_,
+      EmptyExtraData(), EncryptionScheme(is_encrypted_));
   next_coded_size_.Enlarge(kWidthDelta, kHeightDelta);
 }