Make GrTextureStripAtlas flush pending IO on newly acquired texture

src/effects/gradients/SkGradientShader.cpp

 /*
  * Copyright 2006 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "Sk4fLinearGradient.h"
 #include "SkGradientShaderPriv.h"
 #include "SkLinearGradient.h"
@@ skipping 925 matching lines @@
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkLinearGradient)
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkRadialGradient)
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkSweepGradient)
     SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkTwoPointConicalGradient)
 SK_DEFINE_FLATTENABLE_REGISTRAR_GROUP_END
 
 ///////////////////////////////////////////////////////////////////////////////
 
 #if SK_SUPPORT_GPU
 
-#include "effects/GrTextureStripAtlas.h"
 #include "GrContext.h"
 #include "GrInvariantOutput.h"
+#include "GrTextureStripAtlas.h"
 #include "gl/GrGLContext.h"
 #include "glsl/GrGLSLFragmentShaderBuilder.h"
 #include "glsl/GrGLSLProgramDataManager.h"
 #include "glsl/GrGLSLUniformHandler.h"
 #include "SkGr.h"
 
 static inline bool close_to_one_half(const SkFixed& val) {
     return SkScalarNearlyEqual(SkFixedToScalar(val), SK_ScalarHalf);
 }
 
@@ skipping 526 matching lines @@
             (*stops)[i] = stop;
             stop = i < outColors - 1 ? stop + random->nextUScalar1() * (1.f - stop) : 1.f;
         }
     }
     *tm = static_cast<SkShader::TileMode>(random->nextULessThan(SkShader::kTileModeCount));
 
     return outColors;
 }
 
 #endif