From 85ed63f825da57103c68f73af5adeebf67db0da9 Mon Sep 17 00:00:00 2001
From: J-P Nurmi <jpnurmi@qt.io>
Date: Mon, 26 Jun 2017 16:00:39 +0200
Subject: Fix QWebpHandler::canRead() to take animation frame count into
 account

Task-number: QTBUG-61641
Change-Id: I24a139cc75141a588f2ed2558da85cd2f8391af9
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
---
 src/plugins/imageformats/webp/qwebphandler.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/plugins/imageformats')

diff --git a/src/plugins/imageformats/webp/qwebphandler.cpp b/src/plugins/imageformats/webp/qwebphandler.cpp
index 0bd89f6..5a0ae4a 100644
--- a/src/plugins/imageformats/webp/qwebphandler.cpp
+++ b/src/plugins/imageformats/webp/qwebphandler.cpp
@@ -74,6 +74,10 @@ bool QWebpHandler::canRead() const
 
     if (m_scanState != ScanError) {
         setFormat(QByteArrayLiteral("webp"));
+
+        if (m_features.has_animation && m_iter.frame_num >= m_frameCount)
+            return false;
+
         return true;
     }
     return false;
-- 
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