From d11e756381605c573af272dec695f8daa8462661 Mon Sep 17 00:00:00 2001
From: 23rd <23rd@vivaldi.net>
Date: Mon, 26 Jul 2021 01:01:00 +0300
Subject: [PATCH] Detached abstract part of LayoutItemBase and moved to td_ui.

---
 Telegram/SourceFiles/layout.h                 | 43 ++-----------------
 .../layout/abstract_layout_item.cpp           | 38 ++++++++++++++++
 .../SourceFiles/layout/abstract_layout_item.h | 40 +++++++++++++++++
 Telegram/cmake/td_ui.cmake                    |  3 ++
 4 files changed, 84 insertions(+), 40 deletions(-)
 create mode 100644 Telegram/SourceFiles/layout/abstract_layout_item.cpp
 create mode 100644 Telegram/SourceFiles/layout/abstract_layout_item.h

diff --git a/Telegram/SourceFiles/layout.h b/Telegram/SourceFiles/layout.h
index 8fd524927..5800b4d4e 100644
--- a/Telegram/SourceFiles/layout.h
+++ b/Telegram/SourceFiles/layout.h
@@ -7,7 +7,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 */
 #pragma once
 
-#include "base/runtime_composer.h"
+#include "layout/abstract_layout_item.h"
 
 namespace HistoryView {
 struct TextState;
@@ -70,31 +70,14 @@ public:
 
 };
 
-class LayoutItemBase
-	: public RuntimeComposer<LayoutItemBase>
-	, public ClickHandlerHost {
+class LayoutItemBase : public AbstractLayoutItem {
 public:
 	using TextState = HistoryView::TextState;
 	using StateRequest = HistoryView::StateRequest;
 
-	LayoutItemBase() {
-	}
+	using AbstractLayoutItem::AbstractLayoutItem;
 
-	LayoutItemBase(const LayoutItemBase &other) = delete;
-	LayoutItemBase &operator=(const LayoutItemBase &other) = delete;
-
-	int maxWidth() const {
-		return _maxw;
-	}
-	int minHeight() const {
-		return _minh;
-	}
 	virtual void initDimensions() = 0;
-	virtual int resizeGetHeight(int width) {
-		_width = qMin(width, _maxw);
-		_height = _minh;
-		return _height;
-	}
 
 	[[nodiscard]] virtual TextState getState(
 		QPoint point,
@@ -103,24 +86,4 @@ public:
 		TextSelection selection,
 		TextSelectType type) const;
 
-	int width() const {
-		return _width;
-	}
-	int height() const {
-		return _height;
-	}
-
-	bool hasPoint(QPoint point) const {
-		return QRect(0, 0, width(), height()).contains(point);
-	}
-
-	virtual ~LayoutItemBase() {
-	}
-
-protected:
-	int _width = 0;
-	int _height = 0;
-	int _maxw = 0;
-	int _minh = 0;
-
 };
diff --git a/Telegram/SourceFiles/layout/abstract_layout_item.cpp b/Telegram/SourceFiles/layout/abstract_layout_item.cpp
new file mode 100644
index 000000000..71484c2c9
--- /dev/null
+++ b/Telegram/SourceFiles/layout/abstract_layout_item.cpp
@@ -0,0 +1,38 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#include "layout/abstract_layout_item.h"
+
+AbstractLayoutItem::AbstractLayoutItem() {
+}
+
+int AbstractLayoutItem::maxWidth() const {
+	return _maxw;
+}
+int AbstractLayoutItem::minHeight() const {
+	return _minh;
+}
+
+int AbstractLayoutItem::resizeGetHeight(int width) {
+	_width = qMin(width, _maxw);
+	_height = _minh;
+	return _height;
+}
+
+int AbstractLayoutItem::width() const {
+	return _width;
+}
+int AbstractLayoutItem::height() const {
+	return _height;
+}
+
+bool AbstractLayoutItem::hasPoint(QPoint point) const {
+	return QRect(0, 0, width(), height()).contains(point);
+}
+
+AbstractLayoutItem::~AbstractLayoutItem() {
+}
diff --git a/Telegram/SourceFiles/layout/abstract_layout_item.h b/Telegram/SourceFiles/layout/abstract_layout_item.h
new file mode 100644
index 000000000..68a569398
--- /dev/null
+++ b/Telegram/SourceFiles/layout/abstract_layout_item.h
@@ -0,0 +1,40 @@
+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+#include "base/runtime_composer.h"
+#include "ui/click_handler.h"
+
+class AbstractLayoutItem
+	: public RuntimeComposer<AbstractLayoutItem>
+	, public ClickHandlerHost {
+public:
+	AbstractLayoutItem();
+
+	AbstractLayoutItem(const AbstractLayoutItem &other) = delete;
+	AbstractLayoutItem &operator=(
+		const AbstractLayoutItem &other) = delete;
+
+	[[nodiscard]] int maxWidth() const;
+	[[nodiscard]] int minHeight() const;
+	virtual int resizeGetHeight(int width);
+
+	[[nodiscard]] int width() const;
+	[[nodiscard]] int height() const;
+
+	[[nodiscard]] bool hasPoint(QPoint point) const;
+
+	virtual ~AbstractLayoutItem();
+
+protected:
+	int _width = 0;
+	int _height = 0;
+	int _maxw = 0;
+	int _minh = 0;
+
+};
diff --git a/Telegram/cmake/td_ui.cmake b/Telegram/cmake/td_ui.cmake
index c1fdafa87..bffc6f548 100644
--- a/Telegram/cmake/td_ui.cmake
+++ b/Telegram/cmake/td_ui.cmake
@@ -61,6 +61,9 @@ PRIVATE
     data/data_countries.cpp
     data/data_countries.h
 
+    layout/abstract_layout_item.cpp
+    layout/abstract_layout_item.h
+
     media/clip/media_clip_check_streaming.cpp
     media/clip/media_clip_check_streaming.h
     media/clip/media_clip_ffmpeg.cpp