Rename SkDescriptor::equals to SkDescriptor::operator==

src/gpu/text/GrAtlasTextBlob_regenInBatch.cpp

Index: src/gpu/text/GrAtlasTextBlob_regenInBatch.cpp
diff --git a/src/gpu/text/GrAtlasTextBlob_regenInBatch.cpp b/src/gpu/text/GrAtlasTextBlob_regenInBatch.cpp
index 7c3cf6852457e1d078dd5a175aeea35bdc4cf1fd..94bfb1b95391e84241940fcc1d8f7b31877c1a64 100644
--- a/src/gpu/text/GrAtlasTextBlob_regenInBatch.cpp
+++ b/src/gpu/text/GrAtlasTextBlob_regenInBatch.cpp
@@ -160,7 +160,7 @@ void GrAtlasTextBlob::regenInBatch(GrDrawBatch::Target* target,
                                       run->fOverrideDescriptor->getDesc() :
                                       run->fDescriptor.getDesc();
         if (!*cache || !SkTypeface::Equal(*typeface, run->fTypeface) ||
-            !((*desc)->equals(*newDesc))) {
+            !(**desc == *newDesc)) {
             if (*cache) {
                 SkGlyphCache::AttachCache(*cache);
             }