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Support external Set As Wallpaper implementation 

cc42b109a1
main
Isaiah Odhner 2018-02-16 22:38:31 -05:00
parent 9357056132
commit 430d2571fa
1 changed files with 13 additions and 0 deletions
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13
src/functions.js
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@ -1011,6 +1011,11 @@ function image_stretch_and_skew(){
function set_as_wallpaper_tiled(c){
c = c || canvas;
// Note: we can't just poke in a different set_as_wallpaper_tiled function, because it's stored in menus.js
if(window.systemSetAsWallpaperTiled){
return window.systemSetAsWallpaperTiled(c);
}
var wp = new Canvas(screen.width, screen.height);
for(var x=0; x<wp.width; x+=c.width){
for(var y=0; y<wp.height; y+=c.height){
@ -1023,6 +1028,14 @@ function set_as_wallpaper_tiled(c){
function set_as_wallpaper_centered(c){
c = c || canvas;
// Note: we can't just poke in a different set_as_wallpaper_centered function, because it's stored in menus.js
if(window.systemSetAsWallpaperCentered){
return window.systemSetAsWallpaperCentered(c);
}
// TODO: move the chrome handling into chrome-app.js using the system-specific override
// can do it for nw.js too, although that doesn't have a separate file yet (i.e. nw-app.js)
if(window.chrome && chrome.wallpaper){
get_array_buffer_from_canvas(c)