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💄 Remove no longer used functions in wasm serialization

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This commit is contained in:
Belén Albeza 2025-04-15 12:54:17 +02:00
parent f500a00d04
commit b41a7b8547
3 changed files with 8 additions and 24 deletions
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14
frontend/src/app/render_wasm/api.cljs
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@ -51,16 +51,6 @@
(def GRID-LAYOUT-COLUMN-ENTRY-SIZE 5) (def GRID-LAYOUT-COLUMN-ENTRY-SIZE 5)
(def GRID-LAYOUT-CELL-ENTRY-SIZE 37) (def GRID-LAYOUT-CELL-ENTRY-SIZE 37)
;; FIXME: use `gradient-byte-size` instead
(defn gradient-stop-get-entries-size
[stops]
(mem/get-list-size stops sr-fills/GRADIENT-STOP-SIZE))
(defn gradient-byte-size
[gradient]
(let [stops (:stops gradient)]
(+ sr-fills/GRADIENT-BASE-SIZE (* (count stops) sr-fills/GRADIENT-STOP-SIZE))))
(defn modifier-get-entries-size (defn modifier-get-entries-size
"Returns the list of a modifier list in bytes" "Returns the list of a modifier list in bytes"
[modifiers] [modifiers]
@ -234,7 +224,7 @@
(h/call wasm/internal-module "_add_shape_solid_fill" rgba)) (h/call wasm/internal-module "_add_shape_solid_fill" rgba))
(some? gradient) (some? gradient)
(let [size (gradient-byte-size gradient) (let [size (sr-fills/gradient-byte-size gradient)
offset (mem/alloc-bytes size) offset (mem/alloc-bytes size)
heap (mem/get-heap-u32)] heap (mem/get-heap-u32)]
(sr-fills/serialize-gradient-fill gradient opacity heap offset) (sr-fills/serialize-gradient-fill gradient opacity heap offset)
@ -280,7 +270,7 @@
(cond (cond
(some? gradient) (some? gradient)
(let [size (gradient-byte-size gradient) (let [size (sr-fills/gradient-byte-size gradient)
offset (mem/alloc-bytes size) offset (mem/alloc-bytes size)
heap (mem/get-heap-u32)] heap (mem/get-heap-u32)]
(sr-fills/serialize-gradient-fill gradient opacity heap offset) (sr-fills/serialize-gradient-fill gradient opacity heap offset)

13
frontend/src/app/render_wasm/serializers/color.cljs
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@ -8,15 +8,4 @@
(let [rgb (js/parseInt (subs hex 1) 16) (let [rgb (js/parseInt (subs hex 1) 16)
a (mth/floor (* (or opacity 1) 0xff))] a (mth/floor (* (or opacity 1) 0xff))]
;; rgba >>> 0 so we have an unsigned representation ;; rgba >>> 0 so we have an unsigned representation
(unsigned-bit-shift-right (bit-or (bit-shift-left a 24) rgb) 0))) (unsigned-bit-shift-right (bit-or (bit-shift-left a 24) rgb) 0)))
(defn rgba-bytes-from-hex
"Takes a hex color in #rrggbb format, and an opacity value from 0 to 1 and returns an array with its r g b a values"
[hex opacity]
(let [rgb (js/parseInt (subs hex 1) 16)
a (mth/floor (* (or opacity 1) 0xff))
;; rgba >>> 0 so we have an unsigned representation
r (bit-shift-right rgb 16)
g (bit-and (bit-shift-right rgb 8) 255)
b (bit-and rgb 255)]
[r g b a]))

5
frontend/src/app/render_wasm/serializers/fills.cljs
View file

@ -6,6 +6,11 @@
(def GRADIENT-STOP-SIZE 8) (def GRADIENT-STOP-SIZE 8)
(def GRADIENT-BASE-SIZE 24) (def GRADIENT-BASE-SIZE 24)
(defn gradient-byte-size
[gradient]
(let [stops (:stops gradient)]
(+ GRADIENT-BASE-SIZE (* (count stops) GRADIENT-STOP-SIZE))))
(defn serialize-gradient-fill (defn serialize-gradient-fill
[gradient opacity heap offset] [gradient opacity heap offset]
(let [dview (js/DataView. (.-buffer heap)) (let [dview (js/DataView. (.-buffer heap))