Revert "Suppress addition of changeListeners during DDL recording"

This should no longer be required with the addition of https://skia-review.googlesource.com/c/skia/+/154861/ (Make atomic lists list for bitmaps and paths)

Bug: skia:8324
Change-Id: I2177fe16ea8b049f36c5d3d5a17ea2c69ce42eca
Reviewed-on: https://skia-review.googlesource.com/154980
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
diff --git a/src/gpu/GrTextureAdjuster.cpp b/src/gpu/GrTextureAdjuster.cpp
index c682e0b..aa478aa 100644
--- a/src/gpu/GrTextureAdjuster.cpp
+++ b/src/gpu/GrTextureAdjuster.cpp
@@ -65,11 +65,7 @@
                 proxyProvider->removeUniqueKeyFromProxy(key, cachedCopy.get());
             }
             proxyProvider->assignUniqueKeyToProxy(key, copy.get());
-            if (!proxyProvider->recordingDDL()) {
-                // If we're recording a DDL we cannot add genID change listeners because
-                // that process isn't thread safe
-                this->didCacheCopy(key, proxyProvider->contextUniqueID());
-            }
+            this->didCacheCopy(key, proxyProvider->contextUniqueID());
         }
     }
     return copy;