Nyall Dawson 430af90cfa Remove rasterScaleFactor/setRasterScaleFactor from QgsRenderContext
These were not being used by QGIS code (always left at default 1.0
value), and removing them from the api allows us to simplify lots
of code. It also makes QgsRenderContext scaling much less confusing.
2017-01-16 16:18:58 +10:00
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2017-01-12 22:01:50 +01:00