Use GrTextureType to determine highest supported filter

Change-Id: I8deaa5dea45a2dcc743f781e9ef8f624da1d16c0
Reviewed-on: https://skia-review.googlesource.com/144786
Commit-Queue: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>
Auto-Submit: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
diff --git a/src/gpu/vk/GrVkTexture.cpp b/src/gpu/vk/GrVkTexture.cpp
index 93171c0..400d3d5 100644
--- a/src/gpu/vk/GrVkTexture.cpp
+++ b/src/gpu/vk/GrVkTexture.cpp
@@ -17,11 +17,6 @@
 
 #define VK_CALL(GPU, X) GR_VK_CALL(GPU->vkInterface(), X)
 
-// This method parallels GrTextureProxy::highestFilterMode
-static inline GrSamplerState::Filter highest_filter_mode(GrPixelConfig config) {
-    return GrSamplerState::Filter::kMipMap;
-}
-
 // Because this class is virtually derived from GrSurface we must explicitly call its constructor.
 GrVkTexture::GrVkTexture(GrVkGpu* gpu,
                          SkBudgeted budgeted,
@@ -32,7 +27,7 @@
                          GrMipMapsStatus mipMapsStatus)
         : GrSurface(gpu, desc)
         , GrVkImage(info, std::move(layout), GrBackendObjectOwnership::kOwned)
-        , INHERITED(gpu, desc, GrTextureType::k2D, highest_filter_mode(desc.fConfig), mipMapsStatus)
+        , INHERITED(gpu, desc, GrTextureType::k2D, mipMapsStatus)
         , fTextureView(view) {
     SkASSERT((GrMipMapsStatus::kNotAllocated == mipMapsStatus) == (1 == info.fLevelCount));
     this->registerWithCache(budgeted);
@@ -48,7 +43,7 @@
                          GrBackendObjectOwnership ownership)
         : GrSurface(gpu, desc)
         , GrVkImage(info, std::move(layout), ownership)
-        , INHERITED(gpu, desc, GrTextureType::k2D, highest_filter_mode(desc.fConfig), mipMapsStatus)
+        , INHERITED(gpu, desc, GrTextureType::k2D, mipMapsStatus)
         , fTextureView(view) {
     SkASSERT((GrMipMapsStatus::kNotAllocated == mipMapsStatus) == (1 == info.fLevelCount));
     this->registerWithCacheWrapped();
@@ -64,7 +59,7 @@
                          GrBackendObjectOwnership ownership)
         : GrSurface(gpu, desc)
         , GrVkImage(info, layout, ownership)
-        , INHERITED(gpu, desc, GrTextureType::k2D, highest_filter_mode(desc.fConfig), mipMapsStatus)
+        , INHERITED(gpu, desc, GrTextureType::k2D, mipMapsStatus)
         , fTextureView(view) {
     SkASSERT((GrMipMapsStatus::kNotAllocated == mipMapsStatus) == (1 == info.fLevelCount));
 }