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wibox.drawable: Stop caching the wallpaper 

The C code now does this for us.

Signed-off-by: Uli Schlachter <psychon@znc.in>
This commit is contained in:
Uli Schlachter 2016-03-27 11:29:28 +02:00
parent 3117b439a2
commit d9c918c14a
1 changed files with 1 additions and 5 deletions
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6
lib/wibox/drawable.lua
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@ -24,7 +24,6 @@ local hierarchy = require("wibox.hierarchy")
local unpack = unpack or table.unpack -- luacheck: globals unpack (compatibility with Lua 5.1) local unpack = unpack or table.unpack -- luacheck: globals unpack (compatibility with Lua 5.1)
local drawables = setmetatable({}, { __mode = 'k' }) local drawables = setmetatable({}, { __mode = 'k' })
local wallpaper = nil
-- This is awful.screen.getbycoord() which we sadly cannot use from here (cyclic -- This is awful.screen.getbycoord() which we sadly cannot use from here (cyclic
-- dependencies are bad!) -- dependencies are bad!)
@ -113,9 +112,7 @@ local function do_redraw(self)
if not capi.awesome.composite_manager_running then if not capi.awesome.composite_manager_running then
-- This is pseudo-transparency: We draw the wallpaper in the background -- This is pseudo-transparency: We draw the wallpaper in the background
if not wallpaper then local wallpaper = surface.load_silently(capi.root.wallpaper(), false)
wallpaper = surface.load_silently(capi.root.wallpaper(), false)
end
if wallpaper then if wallpaper then
cr.operator = cairo.Operator.SOURCE cr.operator = cairo.Operator.SOURCE
cr:set_source_surface(wallpaper, -x, -y) cr:set_source_surface(wallpaper, -x, -y)
@ -426,7 +423,6 @@ end
-- Redraw all drawables when the wallpaper changes -- Redraw all drawables when the wallpaper changes
capi.awesome.connect_signal("wallpaper_changed", function() capi.awesome.connect_signal("wallpaper_changed", function()
wallpaper = nil
for k in pairs(drawables) do for k in pairs(drawables) do
k() k()
end end