Revert of Initial work to get ETC1 data up to the GPU

src/gpu/GrGpu.cpp

Index: src/gpu/GrGpu.cpp
diff --git a/src/gpu/GrGpu.cpp b/src/gpu/GrGpu.cpp
index 36a9cf19b4020e5f0928d2531e126f00d5423c57..111f632502f075632028689fa64fcf483f7e9e29 100644
--- a/src/gpu/GrGpu.cpp
+++ b/src/gpu/GrGpu.cpp
@@ -110,39 +110,24 @@
 
 GrTexture* GrGpu::createTexture(const GrTextureDesc& desc,
                                 const void* srcData, size_t rowBytes) {
-    if (!this->caps()->isConfigTexturable(desc.fConfig)) {
+    if (kUnknown_GrPixelConfig == desc.fConfig) {
         return NULL;
     }
-
     if ((desc.fFlags & kRenderTarget_GrTextureFlagBit) &&
         !this->caps()->isConfigRenderable(desc.fConfig, desc.fSampleCnt > 0)) {
         return NULL;
     }
 
-    GrTexture *tex = NULL;
-    if (GrPixelConfigIsCompressed(desc.fConfig)) {
-        // We shouldn't be rendering into this
-        SkASSERT((desc.fFlags & kRenderTarget_GrTextureFlagBit) == 0);
-
-        if (!this->caps()->npotTextureTileSupport() &&
-            (!GrIsPow2(desc.fWidth) || !GrIsPow2(desc.fHeight))) {
+    this->handleDirtyContext();
+    GrTexture* tex = this->onCreateTexture(desc, srcData, rowBytes);
+    if (NULL != tex &&
+        (kRenderTarget_GrTextureFlagBit & desc.fFlags) &&
+        !(kNoStencil_GrTextureFlagBit & desc.fFlags)) {
+        SkASSERT(NULL != tex->asRenderTarget());
+        // TODO: defer this and attach dynamically
+        if (!this->attachStencilBufferToRenderTarget(tex->asRenderTarget())) {
+            tex->unref();
             return NULL;
-        }
-        
-        this->handleDirtyContext();
-        tex = this->onCreateCompressedTexture(desc, srcData);
-    } else {
-        this->handleDirtyContext();
-        tex = this->onCreateTexture(desc, srcData, rowBytes);
-        if (NULL != tex &&
-            (kRenderTarget_GrTextureFlagBit & desc.fFlags) &&
-            !(kNoStencil_GrTextureFlagBit & desc.fFlags)) {
-            SkASSERT(NULL != tex->asRenderTarget());
-            // TODO: defer this and attach dynamically
-            if (!this->attachStencilBufferToRenderTarget(tex->asRenderTarget())) {
-                tex->unref();
-                return NULL;
-            }
         }
     }
     return tex;