Matthias Radestock d66b28de2a performance: only color connected once ...

ProcessRenderer was coloring connected nodes because we need that info
for rendering details panels. However, the main process topology view
renderers depending on ProcessRenderer were also doing coloring
themselves. For the 'processes' topology that was literally
duplicating work. For the 'processes-by-name' topology that was
throwing away the process coloring, and then coloring at the name
level.

Solution: remove the coloring from the ProcessRenderer, thus
eliminating the duplicate/thrown-away work, and introduce a
ColorConnectedProcessRenderer which is only used in places that
populate details panels.

2017-06-22 10:28:39 +01:00

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