Fall back to bilerp if we are undable to do a copy for mips.

Bug: skia:
Change-Id: I52b86d83aaec1fa245be2ee17bbd56defcb5881f
Reviewed-on: https://skia-review.googlesource.com/133587
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/image/SkImage_Lazy.cpp b/src/image/SkImage_Lazy.cpp
index 33e430726e..19b324beaa 100644
--- a/src/image/SkImage_Lazy.cpp
+++ b/src/image/SkImage_Lazy.cpp
@@ -866,6 +866,10 @@ sk_sp<GrTextureProxy> SkImage_Lazy::lockTextureProxy(GrContext* ctx,
             set_key_on_proxy(proxyProvider, mippedProxy.get(), proxy.get(), key);
             return mippedProxy;
         }
+        // We failed to make a mipped proxy with the base copied into it. This could have
+        // been from failure to make the proxy or failure to do the copy. Thus we will fall
+        // back to just using the non mipped proxy; See skbug.com/7094.
+        return proxy;
     }
 
     SK_HISTOGRAM_ENUMERATION("LockTexturePath", kFailure_LockTexturePath,