diff options
Diffstat (limited to 'platform/qt/src/qmapboxgl.cpp')
| -rw-r--r-- | platform/qt/src/qmapboxgl.cpp | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/platform/qt/src/qmapboxgl.cpp b/platform/qt/src/qmapboxgl.cpp index e292bbd195..0984d0a9db 100644 --- a/platform/qt/src/qmapboxgl.cpp +++ b/platform/qt/src/qmapboxgl.cpp @@ -446,6 +446,27 @@ void QMapboxGLSettings::setApiBaseUrl(const QString& url) } /*! + Returns the local font family. Returns an empty string if no local font family is set. +*/ +QString QMapboxGLSettings::localFontFamily() const +{ + return m_localFontFamily; +} + +/*! + Sets the local font family. + + Rendering Chinese/Japanese/Korean (CJK) ideographs and precomposed Hangul Syllables requires + downloading large amounts of font data, which can significantly slow map load times. Use the + localIdeographFontFamily setting to speed up map load times by using locally available fonts + instead of font data fetched from the server. +*/ +void QMapboxGLSettings::setLocalFontFamily(const QString &family) +{ + m_localFontFamily = family; +} + +/*! Returns resource transformation callback used to transform requested URLs. */ std::function<std::string(const std::string &&)> QMapboxGLSettings::resourceTransform() const @@ -1723,6 +1744,7 @@ QMapboxGLPrivate::QMapboxGLPrivate(QMapboxGL *q, const QMapboxGLSettings &settin , m_threadPool(mbgl::sharedThreadPool()) , m_mode(settings.contextMode()) , m_pixelRatio(pixelRatio_) + , m_localFontFamily(settings.localFontFamily()) { // Setup the FileSource m_fileSourceObj->setAccessToken(settings.accessToken().toStdString()); @@ -1802,7 +1824,8 @@ void QMapboxGLPrivate::createRenderer() m_pixelRatio, *m_fileSourceObj, *m_threadPool, - m_mode + m_mode, + m_localFontFamily ); connect(m_mapRenderer.get(), SIGNAL(needsRendering()), this, SLOT(requestRendering())); |