Revert of Add compressed texture capabilities for GPU devices

src/gpu/GrDrawTarget.cpp

Index: src/gpu/GrDrawTarget.cpp
diff --git a/src/gpu/GrDrawTarget.cpp b/src/gpu/GrDrawTarget.cpp
index a5b6ac6f038f0db5d5c1cde39ef066ee1f80a65d..6d8d18463aec37f28bc34c18d7ea59b578462f04 100644
--- a/src/gpu/GrDrawTarget.cpp
+++ b/src/gpu/GrDrawTarget.cpp
@@ -1029,7 +1029,6 @@
     fMaxSampleCount = 0;
 
     memset(fConfigRenderSupport, 0, sizeof(fConfigRenderSupport));
-    memset(fCompressedFormatSupport, 0, sizeof(fCompressedFormatSupport));
 }
 
 GrDrawTargetCaps& GrDrawTargetCaps::operator=(const GrDrawTargetCaps& other) {
@@ -1055,8 +1054,6 @@
     fMaxSampleCount = other.fMaxSampleCount;
 
     memcpy(fConfigRenderSupport, other.fConfigRenderSupport, sizeof(fConfigRenderSupport));
-    memcpy(fCompressedFormatSupport, other.fCompressedFormatSupport,
-	   sizeof(fCompressedFormatSupport));
 
     return *this;
 }
@@ -1132,22 +1129,5 @@
                      gNY[fConfigRenderSupport[i][1]]);
         }
     }
-
-    static const char* kCompressedFormatNames[] = {
-        "ETC1",  // kETC1_GrCompressedFormat
-        "ETC2",  // kETC2_GrCompressedFormat,
-        "DXT1",  // kDXT1_GrCompressedFormat,
-    };
-    GR_STATIC_ASSERT(0 == kETC1_GrCompressedFormat);
-    GR_STATIC_ASSERT(1 == kETC2_GrCompressedFormat);
-    GR_STATIC_ASSERT(2 == kDXT1_GrCompressedFormat);
-    GR_STATIC_ASSERT(SK_ARRAY_COUNT(kCompressedFormatNames) == kGrCompressedFormatCount);
-
-    for (size_t i = 0; i < SK_ARRAY_COUNT(kCompressedFormatNames); ++i) {
-        r.appendf("%s Compressed Texture Support: %s\n",
-		  kCompressedFormatNames[i],
-		  gNY[fCompressedFormatSupport[i]]);
-    }
-
     return r;
 }