Remove unused code resulted from deleting DeferredTextureImage

Bug: skia:
Change-Id: Iaedc09880bd6a2d8fda4ce52f1644a944dd72605
Reviewed-on: https://skia-review.googlesource.com/106266
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>

1 files changed, 12 insertions, 49 deletions

diff --git a/src/gpu/GrProxyProvider.cpp b/src/gpu/GrProxyProvider.cpp
index dd2a1b7e13..e000dd4979 100644
--- a/src/gpu/GrProxyProvider.cpp
+++ b/src/gpu/GrProxyProvider.cpp
@@ -244,51 +244,31 @@ sk_sp<GrTextureProxy> GrProxyProvider::createTextureProxy(sk_sp<SkImage> srcImag
     return proxy;
 }
 
-sk_sp<GrTextureProxy> GrProxyProvider::createMipMapProxy(
-                                                    const GrSurfaceDesc& desc, SkBudgeted budgeted,
-                                                    const GrMipLevel texels[], int mipLevelCount,
-                                                    SkDestinationSurfaceColorMode mipColorMode) {
+sk_sp<GrTextureProxy> GrProxyProvider::createMipMapProxy(const GrSurfaceDesc& desc,
+                                                         SkBudgeted budgeted) {
     ASSERT_SINGLE_OWNER
 
     if (this->isAbandoned()) {
         return nullptr;
     }
 
-    if (!mipLevelCount) {
-        if (texels) {
-            return nullptr;
-        }
+    // SkMipMap doesn't include the base level in the level count so we have to add 1
+    int mipCount = SkMipMap::ComputeLevelCount(desc.fWidth, desc.fHeight) + 1;
+    if (1 == mipCount) {
         return this->createProxy(desc, SkBackingFit::kExact, budgeted);
     }
-    if (!texels) {
-        return nullptr;
-    }
 
-    if (1 == mipLevelCount) {
-        return this->createTextureProxy(desc, budgeted, texels[0].fPixels, texels[0].fRowBytes);
-    }
+    std::unique_ptr<GrMipLevel[]> texels(new GrMipLevel[mipCount]);
 
-#ifdef SK_DEBUG
-    // There are only three states we want to be in when uploading data to a mipped surface.
-    // 1) We have data to upload to all layers
-    // 2) We are not uploading data to any layers
-    // 3) We are only uploading data to the base layer
-    // We check here to make sure we do not have any other state.
-    bool firstLevelHasData = SkToBool(texels[0].fPixels);
-    bool allOtherLevelsHaveData = true, allOtherLevelsLackData = true;
-    for  (int i = 1; i < mipLevelCount; ++i) {
-        if (texels[i].fPixels) {
-            allOtherLevelsLackData = false;
-        } else {
-            allOtherLevelsHaveData = false;
-        }
+    // We don't want to upload any texel data
+    for (int i = 0; i < mipCount; i++) {
+        texels[i].fPixels = nullptr;
+        texels[i].fRowBytes = 0;
     }
-    SkASSERT((firstLevelHasData && allOtherLevelsHaveData) || allOtherLevelsLackData);
-#endif
 
     sk_sp<GrTexture> tex(fResourceProvider->createTexture(desc, budgeted,
-                                                          texels, mipLevelCount,
-                                                          mipColorMode));
+                                                          texels.get(), mipCount,
+                                                          SkDestinationSurfaceColorMode::kLegacy));
     if (!tex) {
         return nullptr;
     }
@@ -296,23 +276,6 @@ sk_sp<GrTextureProxy> GrProxyProvider::createMipMapProxy(
     return this->createWrapped(std::move(tex), desc.fOrigin);
 }
 
-sk_sp<GrTextureProxy> GrProxyProvider::createMipMapProxy(const GrSurfaceDesc& desc,
-                                                         SkBudgeted budgeted) {
-    // SkMipMap doesn't include the base level in the level count so we have to add 1
-    int mipCount = SkMipMap::ComputeLevelCount(desc.fWidth, desc.fHeight) + 1;
-
-    std::unique_ptr<GrMipLevel[]> texels(new GrMipLevel[mipCount]);
-
-    // We don't want to upload any texel data
-    for (int i = 0; i < mipCount; i++) {
-        texels[i].fPixels = nullptr;
-        texels[i].fRowBytes = 0;
-    }
-
-    return this->createMipMapProxy(desc, budgeted, texels.get(), mipCount,
-                                   SkDestinationSurfaceColorMode::kLegacy);
-}
-
 sk_sp<GrTextureProxy> GrProxyProvider::createMipMapProxyFromBitmap(const SkBitmap& bitmap,
                                                                    SkColorSpace* dstColorSpace) {
     SkDestinationSurfaceColorMode mipColorMode = dstColorSpace