Revert of Store mipmap levels in deferred texture image

tests/ImageTest.cpp

Index: tests/ImageTest.cpp
diff --git a/tests/ImageTest.cpp b/tests/ImageTest.cpp
index b24ded0fb3f44edf0709b9af6c9074ad71999554..ca4788c4491f9c557355aea5e3a7aff4c41e7447 100644
--- a/tests/ImageTest.cpp
+++ b/tests/ImageTest.cpp
@@ -921,7 +921,8 @@
         sk_sp<SkImage> image(testCase.fImageFactory());
         size_t size = image->getDeferredTextureImageData(*proxy, testCase.fParams.data(),
                                                          static_cast<int>(testCase.fParams.size()),
-                                                         nullptr, SkSourceGammaTreatment::kIgnore);
+                                                         nullptr);
+
         static const char *const kFS[] = { "fail", "succeed" };
         if (SkToBool(size) != testCase.fExpectation) {
             ERRORF(reporter,  "This image was expected to %s but did not.",
@@ -932,12 +933,12 @@
             void* misaligned = reinterpret_cast<void*>(reinterpret_cast<intptr_t>(buffer) + 3);
             if (image->getDeferredTextureImageData(*proxy, testCase.fParams.data(),
                                                    static_cast<int>(testCase.fParams.size()),
-                                                   misaligned, SkSourceGammaTreatment::kIgnore)) {
+                                                   misaligned)) {
                 ERRORF(reporter, "Should fail when buffer is misaligned.");
             }
             if (!image->getDeferredTextureImageData(*proxy, testCase.fParams.data(),
                                                     static_cast<int>(testCase.fParams.size()),
-                                                    buffer, SkSourceGammaTreatment::kIgnore)) {
+                                                    buffer)) {
                 ERRORF(reporter, "deferred image size succeeded but creation failed.");
             } else {
                 for (auto budgeted : { SkBudgeted::kNo, SkBudgeted::kYes }) {