SVN commit 1217541 by nienhueser:

Allow using absolute source directories in texture layers in .dgml files.
Extend .dgml by a tileSize tag (width and height attribute), usable inside textureLayer tags. Such .dgml files are backwards compatible.
Handle 'base tile missing' case more gracefully and return an empty image instead of triggering an assertion.
Move the default tile size (675) to global.h and replace hardcoded default tile sizes with it.
CCBUG: 249633
CCBUG: 263010
REVIEW: 6334

 M  +1 -0      data/maps/earth/bluemarble/bluemarble.dgml  
 M  +2 -0      data/maps/earth/openstreetmap/openstreetmap.dgml  
 M  +2 -1      src/lib/FileStoragePolicy.cpp  
 M  +2 -2      src/lib/ImageLoadThread.cpp  
 M  +1 -1      src/lib/MapWizard.cpp  
 M  +32 -36    src/lib/TileCreator.cpp  
 M  +18 -4     src/lib/TileLoader.cpp  
 M  +1 -0      src/lib/geodata/handlers/dgml/DgmlAttributeDictionary.cpp  
 M  +1 -0      src/lib/geodata/handlers/dgml/DgmlAttributeDictionary.h  
 M  +1 -0      src/lib/geodata/handlers/dgml/DgmlElementDictionary.cpp  
 M  +1 -0      src/lib/geodata/handlers/dgml/DgmlElementDictionary.h  
 A             src/lib/geodata/handlers/dgml/DgmlTileSizeTagHandler.cpp   [License: LGPL]
 A             src/lib/geodata/handlers/dgml/DgmlTileSizeTagHandler.h   [License: LGPL]
 M  +27 -5     src/lib/geodata/scene/GeoSceneTexture.cpp  
 M  +1 -0      src/lib/geodata/scene/GeoSceneTexture.h  
 M  +3 -0      src/lib/global.h  


http://websvn.kde.org/?view=rev&revision=1217541