Add m-esr52 at 52.6.0

1 files changed, 67 insertions, 0 deletions

diff --git a/layout/style/nsDOMCSSRGBColor.h b/layout/style/nsDOMCSSRGBColor.h
new file mode 100644
index 000000000..0a745d561
--- /dev/null
+++ b/layout/style/nsDOMCSSRGBColor.h
@@ -0,0 +1,67 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/* DOM object representing color values in DOM computed style */
+
+#ifndef nsDOMCSSRGBColor_h__
+#define nsDOMCSSRGBColor_h__
+
+#include "mozilla/Attributes.h"
+#include "nsWrapperCache.h"
+
+class nsROCSSPrimitiveValue;
+
+class nsDOMCSSRGBColor : public nsWrapperCache
+{
+public:
+  nsDOMCSSRGBColor(nsROCSSPrimitiveValue* aRed,
+                   nsROCSSPrimitiveValue* aGreen,
+                   nsROCSSPrimitiveValue* aBlue,
+                   nsROCSSPrimitiveValue* aAlpha,
+                   bool aHasAlpha);
+
+  NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(nsDOMCSSRGBColor)
+
+  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(nsDOMCSSRGBColor)
+
+  bool HasAlpha() const { return mHasAlpha; }
+
+  // RGBColor webidl interface
+  nsROCSSPrimitiveValue* Red() const
+  {
+    return mRed;
+  }
+  nsROCSSPrimitiveValue* Green() const
+  {
+    return mGreen;
+  }
+  nsROCSSPrimitiveValue* Blue() const
+  {
+    return mBlue;
+  }
+  nsROCSSPrimitiveValue* Alpha() const
+  {
+    return mAlpha;
+  }
+
+  nsISupports* GetParentObject() const
+  {
+    return nullptr;
+  }
+
+  virtual JSObject *WrapObject(JSContext *cx, JS::Handle<JSObject*> aGivenProto)
+    override final;
+
+private:
+  virtual ~nsDOMCSSRGBColor(void);
+
+  RefPtr<nsROCSSPrimitiveValue> mRed;
+  RefPtr<nsROCSSPrimitiveValue> mGreen;
+  RefPtr<nsROCSSPrimitiveValue> mBlue;
+  RefPtr<nsROCSSPrimitiveValue> mAlpha;
+  bool mHasAlpha;
+};
+
+#endif // nsDOMCSSRGBColor_h__