Small core formatting changes only

qgis · Apr 13, 2012 · cfcf12f · cfcf12f
1 parent 6ebcd65
commit cfcf12f
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Showing 3 changed files with 20 additions and 2 deletions.
diff --git a/python/core/qgsrasterdataprovider.sip b/python/core/qgsrasterdataprovider.sip
@@ -151,5 +151,14 @@ class QgsRasterDataProvider : QgsDataProvider
     /**Sets the output device resolution.
       @note: this method was added in version 1.2*/
     void setDpi( int dpi );
+
+    /** read block of data using give extent and size */
+    /*virtual void readBlock( int bandNo,
+                            QgsRectangle const & viewExtent,
+                            int width, int height,
+                            QgsCoordinateReferenceSystem theSrcCRS,
+                            QgsCoordinateReferenceSystem theDestCRS,
+                            void *data ); */
+
 };
 
diff --git a/src/core/qgsrasterdataprovider.cpp b/src/core/qgsrasterdataprovider.cpp
@@ -23,7 +23,12 @@
 #include <QMap>
 #include <QByteArray>
 
-void QgsRasterDataProvider::readBlock( int bandNo, QgsRectangle  const & viewExtent, int width, int height, QgsCoordinateReferenceSystem theSrcCRS, QgsCoordinateReferenceSystem theDestCRS, void *data )
+void QgsRasterDataProvider::readBlock( int bandNo, QgsRectangle
+                                       const & viewExtent, int width,
+                                       int height,
+                                       QgsCoordinateReferenceSystem theSrcCRS,
+                                       QgsCoordinateReferenceSystem theDestCRS,
+                                       void *data )
 {
   QgsDebugMsg( "Entered" );
   QgsDebugMsg( "viewExtent = " + viewExtent.toString() );

diff --git a/src/core/raster/qgsrasterlayer.cpp b/src/core/raster/qgsrasterlayer.cpp
@@ -4580,7 +4580,11 @@ void *QgsRasterLayer::readData( int bandNo, QgsRasterViewPort *viewPort )
       viewPort->mDrawnExtent.xMaximum(),
       viewPort->mDrawnExtent.yMaximum()
     );
-    mDataProvider->readBlock( bandNo, partExtent, viewPort->drawableAreaXDim, viewPort->drawableAreaYDim, viewPort->mSrcCRS, viewPort->mDestCRS, data );
+    mDataProvider->readBlock( bandNo, partExtent,
+                              viewPort->drawableAreaXDim,
+                              viewPort->drawableAreaYDim,
+                              viewPort->mSrcCRS,
+                              viewPort->mDestCRS, data );
   }
   return data;
 }