From 2108763010cd4f5634129875c58940d279bde319 Mon Sep 17 00:00:00 2001
From: "Thiago Marcos P. Santos" <tmpsantos@gmail.com>
Date: Mon, 31 Jul 2017 15:53:23 +0300
Subject: [core] Remove std:: namespace for some functions

They are not available on Android + GCC (needed by Qt)
---
 platform/qt/src/qmapboxgl.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'platform/qt')

diff --git a/platform/qt/src/qmapboxgl.cpp b/platform/qt/src/qmapboxgl.cpp
index eeb0bece12..c7c4cf1e4a 100644
--- a/platform/qt/src/qmapboxgl.cpp
+++ b/platform/qt/src/qmapboxgl.cpp
@@ -8,6 +8,7 @@
 #include <mbgl/annotation/annotation.hpp>
 #include <mbgl/map/camera.hpp>
 #include <mbgl/map/map.hpp>
+#include <mbgl/math/log2.hpp>
 #include <mbgl/math/minmax.hpp>
 #include <mbgl/style/style.hpp>
 #include <mbgl/style/conversion.hpp>
@@ -583,7 +584,7 @@ double QMapboxGL::scale() const
 
 void QMapboxGL::setScale(double scale_, const QPointF &center)
 {
-    d_ptr->mapObj->setZoom(std::log2(scale_), mbgl::ScreenCoordinate { center.x(), center.y() });
+    d_ptr->mapObj->setZoom(mbgl::util::log2(scale_), mbgl::ScreenCoordinate { center.x(), center.y() });
 }
 
 /*!
@@ -991,7 +992,7 @@ void QMapboxGL::moveBy(const QPointF &offset)
     can be used for implementing a pinch gesture.
 */
 void QMapboxGL::scaleBy(double scale_, const QPointF &center) {
-    d_ptr->mapObj->setZoom(d_ptr->mapObj->getZoom() + std::log2(scale_), mbgl::ScreenCoordinate { center.x(), center.y() });
+    d_ptr->mapObj->setZoom(d_ptr->mapObj->getZoom() + mbgl::util::log2(scale_), mbgl::ScreenCoordinate { center.x(), center.y() });
 }
 
 /*!
-- 
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