Remove BLINK_ASSERT() and BLINK_ASSERT_NOT_REACHED() macros.

third_party/WebKit/public/platform/WebRTCKeyParams.h

 /*
  * Copyright (C) 2015 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 51 matching lines @@
         WebRTCKeyParams keyParams(WebRTCKeyTypeECDSA);
         keyParams.m_params.ecCurve = curve;
         return keyParams;
     }
 
     WebRTCKeyParams() : WebRTCKeyParams(WebRTCKeyTypeNull) {}
 
     WebRTCKeyType keyType() const { return m_keyType; }
     WebRTCRSAParams rsaParams() const
     {
-        BLINK_ASSERT(m_keyType == WebRTCKeyTypeRSA);
+        DCHECK_EQ(m_keyType, WebRTCKeyTypeRSA);
         return m_params.rsa;
     }
     WebRTCECCurve ecCurve() const
     {
-        BLINK_ASSERT(m_keyType == WebRTCKeyTypeECDSA);
+        DCHECK_EQ(m_keyType, WebRTCKeyTypeECDSA);
         return m_params.ecCurve;
     }
 
 private:
     WebRTCKeyParams(WebRTCKeyType keyType) : m_keyType(keyType) {}
 
     WebRTCKeyType m_keyType;
     union {
         WebRTCRSAParams rsa;
         WebRTCECCurve ecCurve;
     } m_params;
 };
 
 } // namespace blink
 
 #endif // WebRTCKeyParams_h