Convert colorSettings attribute in ImageData.idl to a getter method

third_party/WebKit/Source/core/html/ImageData.h

Index: third_party/WebKit/Source/core/html/ImageData.h
diff --git a/third_party/WebKit/Source/core/html/ImageData.h b/third_party/WebKit/Source/core/html/ImageData.h
index 547003996aa480f67e6a5830f4481999e6d424a3..87eab79a0285a1a54c36f1fc373159ed246e1b47 100644
--- a/third_party/WebKit/Source/core/html/ImageData.h
+++ b/third_party/WebKit/Source/core/html/ImageData.h
@@ -99,6 +99,10 @@ class CORE_EXPORT ImageData final : public GarbageCollectedFinalized<ImageData>,
                              ImageDataColorSettings&,
                              ExceptionState&);
 
+  void getColorSettings(ImageDataColorSettings& result) {
+    result = m_colorSettings;
+  }
+
   static ImageData* createForTest(const IntSize&);
   static ImageData* createForTest(const IntSize&,
                                   DOMArrayBufferView*,
@@ -125,12 +129,6 @@ class CORE_EXPORT ImageData final : public GarbageCollectedFinalized<ImageData>,
   ImageDataArray& dataUnion() { return m_dataUnion; }
   const ImageDataArray& dataUnion() const { return m_dataUnion; }
   void dataUnion(ImageDataArray& result) { result = m_dataUnion; };
-  const ImageDataColorSettings& colorSettings() const {
-    return m_colorSettings;
-  }
-  void colorSettings(ImageDataColorSettings& result) {
-    result = m_colorSettings;
-  };
 
   sk_sp<SkColorSpace> skColorSpace();
   bool imageDataInCanvasColorSettings(const CanvasColorSpace&,