Inline PrePaintTreeWalk private methods and static functions

third_party/WebKit/Source/core/paint/PaintInvalidator.cpp

Index: third_party/WebKit/Source/core/paint/PaintInvalidator.cpp
diff --git a/third_party/WebKit/Source/core/paint/PaintInvalidator.cpp b/third_party/WebKit/Source/core/paint/PaintInvalidator.cpp
index 1f5b571c5218aa8c8354299d8716c93302cd752f..2f447211857091dd6f91a55aa691e0478df469aa 100644
--- a/third_party/WebKit/Source/core/paint/PaintInvalidator.cpp
+++ b/third_party/WebKit/Source/core/paint/PaintInvalidator.cpp
@@ -141,7 +141,7 @@ void PaintInvalidatorContext::mapLocalRectToPaintInvalidationBacking(
       geometryMapper, object, rect, *this);
 }
 
-LayoutRect PaintInvalidator::computeVisualRectInBacking(
+inline LayoutRect PaintInvalidator::computeVisualRectInBacking(
     const LayoutObject& object,
     const PaintInvalidatorContext& context) {
   if (object.isSVGChild()) {
@@ -153,7 +153,7 @@ LayoutRect PaintInvalidator::computeVisualRectInBacking(
       m_geometryMapper, object, object.localVisualRect(), context);
 }
 
-LayoutPoint PaintInvalidator::computeLocationInBacking(
+inline LayoutPoint PaintInvalidator::computeLocationInBacking(
     const LayoutObject& object,
     const PaintInvalidatorContext& context) {
   // Use visual rect location for LayoutTexts because it suffices to check
@@ -192,8 +192,9 @@ LayoutPoint PaintInvalidator::computeLocationInBacking(
   return point;
 }
 
-void PaintInvalidator::updatePaintingLayer(const LayoutObject& object,
-                                           PaintInvalidatorContext& context) {
+inline void PaintInvalidator::updatePaintingLayer(
+    const LayoutObject& object,
+    PaintInvalidatorContext& context) {
   if (object.hasLayer() &&
       toLayoutBoxModelObject(object).hasSelfPaintingLayer()) {
     context.paintingLayer = toLayoutBoxModelObject(object).layer();
@@ -263,8 +264,8 @@ class ScopedUndoFrameViewContentClipAndScroll {
 
 }  // namespace
 
-void PaintInvalidator::updateContext(const LayoutObject& object,
-                                     PaintInvalidatorContext& context) {
+inline void PaintInvalidator::updateContext(const LayoutObject& object,
+                                            PaintInvalidatorContext& context) {
   Optional<ScopedUndoFrameViewContentClipAndScroll>
       undoFrameViewContentClipAndScroll;