Don't try to identify CRSes created just for ellipsoid definitions

These don't correspond to standard CRSes, and by avoiding the identification we shave a considerable time off QGIS startup (about 1/3rd on my machine!)
qgis · May 19, 2020 · 15b318b · 15b318b
1 parent 0acb7fc
commit 15b318b
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/core/qgsellipsoidutils.cpp b/src/core/qgsellipsoidutils.cpp
@@ -405,11 +405,11 @@ QList<QgsEllipsoidUtils::EllipsoidDefinition> QgsEllipsoidUtils::definitions()
               def.parameters.semiMinor = semiMinor;
               def.parameters.inverseFlattening = invFlattening;
               if ( !semiMinorComputed )
-                def.parameters.crs = QgsCoordinateReferenceSystem::fromProj( QStringLiteral( "+proj=longlat +a=%1 +b=%2 +no_defs +type=crs" ).arg( def.parameters.semiMajor, 0, 'g', 17 ).arg( def.parameters.semiMinor, 0, 'g', 17 ) );
+                def.parameters.crs.createFromProj( QStringLiteral( "+proj=longlat +a=%1 +b=%2 +no_defs +type=crs" ).arg( def.parameters.semiMajor, 0, 'g', 17 ).arg( def.parameters.semiMinor, 0, 'g', 17 ), false );
               else if ( !qgsDoubleNear( def.parameters.inverseFlattening, 0.0 ) )
-                def.parameters.crs = QgsCoordinateReferenceSystem::fromProj( QStringLiteral( "+proj=longlat +a=%1 +rf=%2 +no_defs +type=crs" ).arg( def.parameters.semiMajor, 0, 'g', 17 ).arg( def.parameters.inverseFlattening, 0, 'g', 17 ) );
+                def.parameters.crs.createFromProj( QStringLiteral( "+proj=longlat +a=%1 +rf=%2 +no_defs +type=crs" ).arg( def.parameters.semiMajor, 0, 'g', 17 ).arg( def.parameters.inverseFlattening, 0, 'g', 17 ), false );
               else
-                def.parameters.crs = QgsCoordinateReferenceSystem::fromProj( QStringLiteral( "+proj=longlat +a=%1 +no_defs +type=crs" ).arg( def.parameters.semiMajor, 0, 'g', 17 ) );
+                def.parameters.crs.createFromProj( QStringLiteral( "+proj=longlat +a=%1 +no_defs +type=crs" ).arg( def.parameters.semiMajor, 0, 'g', 17 ), false );
             }
             else
             {