From abd755d7fcf828f66be2d83d6dcf2b43fc1eabed Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Wed, 26 Oct 2016 14:03:33 +0300
Subject: [PATCH] Fixed build for Xcode and GCC.

---
 .../SourceFiles/ui/effects/widget_fade_wrap.h | 31 +++++++++--------
 .../ui/effects/widget_slide_wrap.h            | 33 ++++++++++---------
 2 files changed, 35 insertions(+), 29 deletions(-)

diff --git a/Telegram/SourceFiles/ui/effects/widget_fade_wrap.h b/Telegram/SourceFiles/ui/effects/widget_fade_wrap.h
index d9788fd243..49214b1c24 100644
--- a/Telegram/SourceFiles/ui/effects/widget_fade_wrap.h
+++ b/Telegram/SourceFiles/ui/effects/widget_fade_wrap.h
@@ -62,20 +62,7 @@ private:
 };
 
 template <typename Widget>
-class WidgetFadeWrap : public WidgetFadeWrap<TWidget> {
-public:
-	WidgetFadeWrap(QWidget *parent, Widget *entity
-		, base::lambda_unique<void()> updateCallback
-		, int duration = st::widgetFadeDuration) : WidgetFadeWrap<TWidget>(parent, entity, std_::move(updateCallback), duration) {
-	}
-	Widget *entity() {
-		return static_cast<Widget*>(WidgetFadeWrap<TWidget>::entity());
-	}
-	const Widget *entity() const {
-		return static_cast<const Widget*>(WidgetFadeWrap<TWidget>::entity());
-	}
-
-};
+class WidgetFadeWrap;
 
 template <>
 class WidgetFadeWrap<TWidget> : public TWidget {
@@ -124,4 +111,20 @@ private:
 
 };
 
+template <typename Widget>
+class WidgetFadeWrap : public WidgetFadeWrap<TWidget> {
+public:
+	WidgetFadeWrap(QWidget *parent, Widget *entity
+		, base::lambda_unique<void()> updateCallback
+		, int duration = st::widgetFadeDuration) : WidgetFadeWrap<TWidget>(parent, entity, std_::move(updateCallback), duration) {
+	}
+	Widget *entity() {
+		return static_cast<Widget*>(WidgetFadeWrap<TWidget>::entity());
+	}
+	const Widget *entity() const {
+		return static_cast<const Widget*>(WidgetFadeWrap<TWidget>::entity());
+	}
+
+};
+
 } // namespace Ui
diff --git a/Telegram/SourceFiles/ui/effects/widget_slide_wrap.h b/Telegram/SourceFiles/ui/effects/widget_slide_wrap.h
index c0c99a0c43..4675b86fbc 100644
--- a/Telegram/SourceFiles/ui/effects/widget_slide_wrap.h
+++ b/Telegram/SourceFiles/ui/effects/widget_slide_wrap.h
@@ -25,21 +25,7 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
 namespace Ui {
 
 template <typename Widget>
-class WidgetSlideWrap : public WidgetSlideWrap<TWidget> {
-public:
-	WidgetSlideWrap(QWidget *parent, Widget *entity
-		, style::margins entityPadding
-		, base::lambda_unique<void()> updateCallback
-		, int duration = st::widgetSlideDuration) : WidgetSlideWrap<TWidget>(parent, entity, entityPadding, std_::move(updateCallback), duration) {
-	}
-	Widget *entity() {
-		return static_cast<Widget*>(WidgetSlideWrap<TWidget>::entity());
-	}
-	const Widget *entity() const {
-		return static_cast<const Widget*>(WidgetSlideWrap<TWidget>::entity());
-	}
-
-};
+class WidgetSlideWrap;
 
 template <>
 class WidgetSlideWrap<TWidget> : public TWidget {
@@ -85,4 +71,21 @@ private:
 
 };
 
+template <typename Widget>
+class WidgetSlideWrap : public WidgetSlideWrap<TWidget> {
+public:
+	WidgetSlideWrap(QWidget *parent, Widget *entity
+		, style::margins entityPadding
+		, base::lambda_unique<void()> updateCallback
+		, int duration = st::widgetSlideDuration) : WidgetSlideWrap<TWidget>(parent, entity, entityPadding, std_::move(updateCallback), duration) {
+	}
+	Widget *entity() {
+		return static_cast<Widget*>(WidgetSlideWrap<TWidget>::entity());
+	}
+	const Widget *entity() const {
+		return static_cast<const Widget*>(WidgetSlideWrap<TWidget>::entity());
+	}
+
+};
+
 } // namespace Ui