Add RTC_ prefix to (D)CHECKs and related macros.

We must remove dependency on Chromium, i.e. we can't use Chromium's base/logging.h. That means we need to define these macros in WebRTC also when doing Chromium builds. And this causes redefinition.

Alternative solutions:
* Check if we already have defined e.g. CHECK, and don't define them in that case. This makes us depend on include order in Chromium, which is not acceptable.
* Don't allow using the macros in WebRTC headers. Error prone since if someone adds it there by mistake it may compile fine, but later break if a header in added or order is changed in Chromium. That will be confusing and hard to enforce.
* Ensure that headers that are included by an embedder don't include our macros. This would require some heavy refactoring to be maintainable and enforcable.
* Changes in Chromium for this is obviously not an option.

BUG=chromium:468375
NOTRY=true

Review URL: https://codereview.webrtc.org/1335923002

Cr-Commit-Position: refs/heads/master@{#9964}

1 files changed, 3 insertions, 3 deletions

diff --git a/webrtc/modules/audio_coding/codecs/audio_encoder.cc b/webrtc/modules/audio_coding/codecs/audio_encoder.cc
index c0c20bec4d..6d763005ac 100644
--- a/webrtc/modules/audio_coding/codecs/audio_encoder.cc
+++ b/webrtc/modules/audio_coding/codecs/audio_encoder.cc
@@ -26,11 +26,11 @@ AudioEncoder::EncodedInfo AudioEncoder::Encode(uint32_t rtp_timestamp,
                                                size_t num_samples_per_channel,
                                                size_t max_encoded_bytes,
                                                uint8_t* encoded) {
-  CHECK_EQ(num_samples_per_channel,
-           static_cast<size_t>(SampleRateHz() / 100));
+  RTC_CHECK_EQ(num_samples_per_channel,
+               static_cast<size_t>(SampleRateHz() / 100));
   EncodedInfo info =
       EncodeInternal(rtp_timestamp, audio, max_encoded_bytes, encoded);
-  CHECK_LE(info.encoded_bytes, max_encoded_bytes);
+  RTC_CHECK_LE(info.encoded_bytes, max_encoded_bytes);
   return info;
 }