Use refs for GraphicsContext

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

Index: third_party/WebKit/Source/core/paint/TextPainterTest.cpp
diff --git a/third_party/WebKit/Source/core/paint/TextPainterTest.cpp b/third_party/WebKit/Source/core/paint/TextPainterTest.cpp
index e8b43a0202ed50395b0ad134e2052e4bf37b1859..60ef0a5b6309189b90fd9573fd07e0e765acf005 100644
--- a/third_party/WebKit/Source/core/paint/TextPainterTest.cpp
+++ b/third_party/WebKit/Source/core/paint/TextPainterTest.cpp
@@ -14,6 +14,7 @@
 #include "core/paint/PaintInfo.h"
 #include "core/style/ShadowData.h"
 #include "core/style/ShadowList.h"
+#include "platform/graphics/paint/PaintController.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace blink {
@@ -21,11 +22,20 @@ namespace {
 
 class TextPainterTest : public RenderingTest {
 public:
-    TextPainterTest() : m_layoutText(nullptr) { }
+    TextPainterTest()
+        : m_layoutText(nullptr)
+        , m_paintController(PaintController::create())
+        , m_context(*m_paintController)
+    { }
 
 protected:
     LayoutText* layoutText() { return m_layoutText; }
 
+    PaintInfo createPaintInfo(bool usesTextAsClip, bool isPrinting)
+    {
+        return PaintInfo(m_context, IntRect(), usesTextAsClip ? PaintPhaseTextClip : PaintPhaseBlockBackground, isPrinting ? GlobalPaintPrinting : GlobalPaintNormalPhase, 0);
+    }
+
 private:
     void SetUp() override
     {
@@ -37,13 +47,10 @@ private:
     }
 
     LayoutText* m_layoutText;
+    OwnPtr<PaintController> m_paintController;
+    GraphicsContext m_context;
 };
 
-static PaintInfo createPaintInfo(bool usesTextAsClip, bool isPrinting)
-{
-    return PaintInfo(nullptr, IntRect(), usesTextAsClip ? PaintPhaseTextClip : PaintPhaseBlockBackground, isPrinting ? GlobalPaintPrinting : GlobalPaintNormalPhase, 0);
-}
-
 TEST_F(TextPainterTest, TextPaintingStyle_Simple)
 {
     document().body()->setInlineStyleProperty(CSSPropertyColor, CSSValueBlue);