Stopped skipping tests in dm of SkPatch

src/core/SkValidatingReadBuffer.cpp

Index: src/core/SkValidatingReadBuffer.cpp
diff --git a/src/core/SkValidatingReadBuffer.cpp b/src/core/SkValidatingReadBuffer.cpp
index 037a99465b2853f34627b379ba32323277a3f3ea..8202149cc1d2ed3f384f112ba32d7c9f2e30a018 100644
--- a/src/core/SkValidatingReadBuffer.cpp
+++ b/src/core/SkValidatingReadBuffer.cpp
@@ -171,6 +171,17 @@ void SkValidatingReadBuffer::readPath(SkPath* path) {
     }
 }
 
+void SkValidatingReadBuffer::readPatch(SkPatch* patch) {
+    size_t size = 0;
+    if (!fError) {
+        size = patch->readFromMemory(fReader.peek(), fReader.available());
+        this->validate((SkAlign4(size) == size) && (0 != size));
+    }
+    if (!fError) {
+        (void)this->skip(size);
+    }
+}
+
 bool SkValidatingReadBuffer::readArray(void* value, size_t size, size_t elementSize) {
     const uint32_t count = this->getArrayCount();
     this->validate(size == count);