Remove the dependency on encryptedmedia from HTMLMediaElement.

Source/web/AssertMatchingEnums.cpp

Index: Source/web/AssertMatchingEnums.cpp
diff --git a/Source/web/AssertMatchingEnums.cpp b/Source/web/AssertMatchingEnums.cpp
index 00b78ed47868b3f903e33d00de2c43450d297c0f..bd6e2d90d8c8316e28485a65d850d2795a681920 100644
--- a/Source/web/AssertMatchingEnums.cpp
+++ b/Source/web/AssertMatchingEnums.cpp
@@ -427,17 +427,6 @@ COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayer::PreloadNone, MediaPlayer::None);
 COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayer::PreloadMetaData, MediaPlayer::MetaData);
 COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayer::PreloadAuto, MediaPlayer::Auto);
 
-COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayer::MediaKeyExceptionNoError, MediaPlayer::NoError);
-COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayer::MediaKeyExceptionInvalidPlayerState, MediaPlayer::InvalidPlayerState);
-COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayer::MediaKeyExceptionKeySystemNotSupported, MediaPlayer::KeySystemNotSupported);
-
-COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayerClient::MediaKeyErrorCodeUnknown, MediaPlayerClient::UnknownError);
-COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayerClient::MediaKeyErrorCodeClient, MediaPlayerClient::ClientError);
-COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayerClient::MediaKeyErrorCodeService, MediaPlayerClient::ServiceError);
-COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayerClient::MediaKeyErrorCodeOutput, MediaPlayerClient::OutputError);
-COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayerClient::MediaKeyErrorCodeHardwareChange, MediaPlayerClient::HardwareChangeError);
-COMPILE_ASSERT_MATCHING_ENUM(WebMediaPlayerClient::MediaKeyErrorCodeDomain, MediaPlayerClient::DomainError);
-
 COMPILE_ASSERT_MATCHING_ENUM(WebMouseEvent::ButtonNone, NoButton);
 COMPILE_ASSERT_MATCHING_ENUM(WebMouseEvent::ButtonLeft, LeftButton);
 COMPILE_ASSERT_MATCHING_ENUM(WebMouseEvent::ButtonMiddle, MiddleButton);