Revert of Convert colorSettins 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 87eab79a0285a1a54c36f1fc373159ed246e1b47..547003996aa480f67e6a5830f4481999e6d424a3 100644
--- a/third_party/WebKit/Source/core/html/ImageData.h
+++ b/third_party/WebKit/Source/core/html/ImageData.h
@@ -99,10 +99,6 @@
                              ImageDataColorSettings&,
                              ExceptionState&);
 
-  void getColorSettings(ImageDataColorSettings& result) {
-    result = m_colorSettings;
-  }
-
   static ImageData* createForTest(const IntSize&);
   static ImageData* createForTest(const IntSize&,
                                   DOMArrayBufferView*,
@@ -129,6 +125,12 @@
   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&,