Add m-esr52 at 52.6.0

1 files changed, 50 insertions, 0 deletions

diff --git a/widget/cocoa/nsColorPicker.h b/widget/cocoa/nsColorPicker.h
new file mode 100644
index 000000000..4b3e26218
--- /dev/null
+++ b/widget/cocoa/nsColorPicker.h
@@ -0,0 +1,50 @@
+/* -*- 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/. */
+
+#ifndef nsColorPicker_h_
+#define nsColorPicker_h_
+
+#include "nsIColorPicker.h"
+#include "nsString.h"
+#include "nsCOMPtr.h"
+
+class nsIColorPickerShownCallback;
+class mozIDOMWindowProxy;
+@class NSColorPanelWrapper;
+@class NSColor;
+
+class nsColorPicker final : public nsIColorPicker
+{
+public:
+  NS_DECL_ISUPPORTS
+
+  NS_IMETHOD Init(mozIDOMWindowProxy* aParent, const nsAString& aTitle,
+                  const nsAString& aInitialColor) override;
+  NS_IMETHOD Open(nsIColorPickerShownCallback* aCallback) override;
+
+  // For NSColorPanelWrapper.
+  void Update(NSColor* aColor);
+  // Call this method if you are done with this input, but the color picker needs to
+  // stay open as it will be associated to another input
+  void DoneWithRetarget();
+  // Same as DoneWithRetarget + clean the static instance of sColorPanelWrapper,
+  // as it is not needed anymore for now
+  void Done();
+
+private:
+  ~nsColorPicker();
+
+  static NSColor* GetNSColorFromHexString(const nsAString& aColor);
+  static void GetHexStringFromNSColor(NSColor* aColor, nsAString& aResult);
+
+  static NSColorPanelWrapper* sColorPanelWrapper;
+
+  nsString             mTitle;
+  nsString             mColor;
+  nsCOMPtr<nsIColorPickerShownCallback> mCallback;
+};
+
+#endif // nsColorPicker_h_