From bf6bebb0aa73e48776e1664abe071624ffa010c1 Mon Sep 17 00:00:00 2001
From: John Preston <johnprestonmail@gmail.com>
Date: Wed, 14 Oct 2015 21:15:46 +0200
Subject: [PATCH] fixed bug in history size count, 0.9.5

---
 Telegram/SourceFiles/app.cpp        |  2 +-
 Telegram/SourceFiles/history.cpp    |  6 +++---
 Telegram/SourceFiles/history.h      | 10 ++++------
 Telegram/SourceFiles/mainwidget.cpp |  2 +-
 4 files changed, 9 insertions(+), 11 deletions(-)

diff --git a/Telegram/SourceFiles/app.cpp b/Telegram/SourceFiles/app.cpp
index 44067891dc..748fdbfc8a 100644
--- a/Telegram/SourceFiles/app.cpp
+++ b/Telegram/SourceFiles/app.cpp
@@ -763,7 +763,7 @@ namespace App {
 				}
 			}
 
-			existing->updateMedia(m.has_media() ? (&m.vmedia) : 0);
+			existing->updateMedia(m.has_media() ? (&m.vmedia) : 0, true);
 
 			existing->setViewsCount(m.has_views() ? m.vviews.v : -1);
 		}
diff --git a/Telegram/SourceFiles/history.cpp b/Telegram/SourceFiles/history.cpp
index 6adc05a8f9..27a5ed300e 100644
--- a/Telegram/SourceFiles/history.cpp
+++ b/Telegram/SourceFiles/history.cpp
@@ -1345,7 +1345,7 @@ HistoryItem *History::createItem(HistoryBlock *block, const MTPMessage &msg, boo
 		}
 
 		if (msg.type() == mtpc_message) {
-			existing->updateMedia(msg.c_message().has_media() ? (&msg.c_message().vmedia) : 0);
+			existing->updateMedia(msg.c_message().has_media() ? (&msg.c_message().vmedia) : 0, (block ? false : true));
 		}
 		return (returnExisting || regged) ? existing : 0;
 	}
@@ -6259,7 +6259,7 @@ HistoryMedia *HistoryMessage::getMedia(bool inOverview) const {
 	return _media;
 }
 
-void HistoryMessage::setMedia(const MTPMessageMedia *media) {
+void HistoryMessage::setMedia(const MTPMessageMedia *media, bool allowEmitResize) {
 	if ((!_media || _media->isImageLink()) && (!media || media->type() == mtpc_messageMediaEmpty)) return;
 
 	bool mediaWasDisplayed = false;
@@ -6280,7 +6280,7 @@ void HistoryMessage::setMedia(const MTPMessageMedia *media) {
 		_textHeight = 0;
 	}
 	initDimensions();
-	if (App::main()) App::main()->itemResized(this);
+	if (allowEmitResize && App::main()) App::main()->itemResized(this);
 }
 
 void HistoryMessage::setText(const QString &text, const LinksInText &links) {
diff --git a/Telegram/SourceFiles/history.h b/Telegram/SourceFiles/history.h
index b990f358a7..810724759a 100644
--- a/Telegram/SourceFiles/history.h
+++ b/Telegram/SourceFiles/history.h
@@ -880,7 +880,7 @@ public:
 	virtual bool serviceMsg() const {
 		return false;
 	}
-	virtual void updateMedia(const MTPMessageMedia *media) {
+	virtual void updateMedia(const MTPMessageMedia *media, bool allowEmitResize) {
 	}
 
 	virtual QString selectedText(uint32 selection) const {
@@ -930,8 +930,6 @@ public:
 	virtual HistoryMedia *getMedia(bool inOverview = false) const {
 		return 0;
 	}
-	virtual void setMedia(const MTPMessageMedia *media) {
-	}
 	virtual void setText(const QString &text, const LinksInText &links) {
 	}
 	virtual void getTextWithLinks(QString &text, LinksInText &links) {
@@ -1541,11 +1539,11 @@ public:
     QString notificationHeader() const;
     QString notificationText() const;
     
-	void updateMedia(const MTPMessageMedia *media) {
+	void updateMedia(const MTPMessageMedia *media, bool allowEmitResize) {
 		if (media && _media && _media->type() != MediaTypeWebPage) {
 			_media->updateFrom(*media);
 		} else {
-			setMedia(media);
+			setMedia(media, allowEmitResize);
 		}
 	}
 
@@ -1553,7 +1551,7 @@ public:
 	LinksInText textLinks() const;
 	QString inDialogsText() const;
 	HistoryMedia *getMedia(bool inOverview = false) const;
-	void setMedia(const MTPMessageMedia *media);
+	void setMedia(const MTPMessageMedia *media, bool allowEmitResize);
 	void setText(const QString &text, const LinksInText &links);
 	void getTextWithLinks(QString &text, LinksInText &links);
 	bool textHasLinks();
diff --git a/Telegram/SourceFiles/mainwidget.cpp b/Telegram/SourceFiles/mainwidget.cpp
index d84143ec49..2dc54ce2b4 100644
--- a/Telegram/SourceFiles/mainwidget.cpp
+++ b/Telegram/SourceFiles/mainwidget.cpp
@@ -4169,7 +4169,7 @@ void MainWidget::feedUpdates(const MTPUpdates &updates, uint64 randomId) {
 						}
 					}
 
-					item->updateMedia(d.has_media() ? (&d.vmedia) : 0);
+					item->updateMedia(d.has_media() ? (&d.vmedia) : 0, true);
 				}
 			}
 		}