Move a bunch of gpu files out of include/private and into src/gpu.

In GrRecordingContext I moved the auditTrail onto the heap and only there
when compiling for tests. This allowed us to move a lot of files out of
include private.

Change-Id: Ib76ac211c0c6fd10bacaccf0c5f93f21a59f35d5
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/221344
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Auto-Submit: Greg Daniel <egdaniel@google.com>
diff --git a/tools/gpu/ProxyUtils.h b/tools/gpu/ProxyUtils.h
index b85a3cd..75280c5 100644
--- a/tools/gpu/ProxyUtils.h
+++ b/tools/gpu/ProxyUtils.h
@@ -8,8 +8,8 @@
 #ifndef ProxyUtils_DEFINED
 #define ProxyUtils_DEFINED
 
-#include "include/private/GrTextureProxy.h"
 #include "include/private/GrTypesPriv.h"
+#include "src/gpu/GrTextureProxy.h"
 
 namespace sk_gpu_test {