Remove RenderPart.

sky/engine/platform/graphics/CompositingReasons.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CompositingReasons_h
 #define CompositingReasons_h
 
 #include "platform/PlatformExport.h"
 #include "wtf/MathExtras.h"
 #include <stdint.h>
@@ skipping 25 matching lines @@
 const uint64_t CompositingReasonNegativeZIndexChildren                   = UINT64_C(1) << 16;
 const uint64_t CompositingReasonScrollsWithRespectToSquashingLayer       = UINT64_C(1) << 17;
 const uint64_t CompositingReasonSquashingSparsityExceeded                = UINT64_C(1) << 18;
 const uint64_t CompositingReasonSquashingClippingContainerMismatch       = UINT64_C(1) << 19;
 const uint64_t CompositingReasonSquashingOpacityAncestorMismatch         = UINT64_C(1) << 20;
 const uint64_t CompositingReasonSquashingTransformAncestorMismatch       = UINT64_C(1) << 21;
 const uint64_t CompositingReasonSquashingFilterAncestorMismatch          = UINT64_C(1) << 22;
 const uint64_t CompositingReasonSquashingWouldBreakPaintOrder            = UINT64_C(1) << 23;
 const uint64_t CompositingReasonSquashingVideoIsDisallowed               = UINT64_C(1) << 24;
 const uint64_t CompositingReasonSquashedLayerClipsCompositingDescendants = UINT64_C(1) << 25;
-const uint64_t CompositingReasonSquashingRenderPartIsDisallowed          = UINT64_C(1) << 26;
 
 // Subtree reasons that require knowing what the status of your subtree is before knowing the answer
 const uint64_t CompositingReasonTransformWithCompositedDescendants       = UINT64_C(1) << 28;
 const uint64_t CompositingReasonOpacityWithCompositedDescendants         = UINT64_C(1) << 29;
 const uint64_t CompositingReasonMaskWithCompositedDescendants            = UINT64_C(1) << 30;
 const uint64_t CompositingReasonFilterWithCompositedDescendants          = UINT64_C(1) << 32;
 const uint64_t CompositingReasonBlendingWithCompositedDescendants        = UINT64_C(1) << 33;
 const uint64_t CompositingReasonClipsCompositingDescendants              = UINT64_C(1) << 34;
 const uint64_t CompositingReasonPerspectiveWith3DDescendants             = UINT64_C(1) << 35;
 const uint64_t CompositingReasonPreserve3DWith3DDescendants              = UINT64_C(1) << 36;
@@ skipping 73 matching lines @@
     | CompositingReasonNegativeZIndexChildren
     | CompositingReasonScrollsWithRespectToSquashingLayer
     | CompositingReasonSquashingSparsityExceeded
     | CompositingReasonSquashingClippingContainerMismatch
     | CompositingReasonSquashingOpacityAncestorMismatch
     | CompositingReasonSquashingTransformAncestorMismatch
     | CompositingReasonSquashingFilterAncestorMismatch
     | CompositingReasonSquashingWouldBreakPaintOrder
     | CompositingReasonSquashingVideoIsDisallowed
     | CompositingReasonSquashedLayerClipsCompositingDescendants
-    | CompositingReasonSquashingRenderPartIsDisallowed
     | CompositingReasonTransformWithCompositedDescendants
     | CompositingReasonOpacityWithCompositedDescendants
     | CompositingReasonMaskWithCompositedDescendants
     | CompositingReasonFilterWithCompositedDescendants
     | CompositingReasonBlendingWithCompositedDescendants
     | CompositingReasonIsolateCompositedDescendants
     | CompositingReasonPreserve3DWith3DDescendants; // preserve-3d has to create backing store to ensure that 3d-transformed elements intersect.
 
 const uint64_t CompositingReasonComboSquashableReasons =
     CompositingReasonOverlap
@@ skipping 19 matching lines @@
     const char* shortName;
     const char* description;
 };
 
 PLATFORM_EXPORT extern const CompositingReasonStringMap kCompositingReasonStringMap[];
 PLATFORM_EXPORT extern size_t kNumberOfCompositingReasons;
 
 } // namespace blink
 
 #endif // CompositingReasons_h