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replaced all new Buffer with Buffer.from and Buffer.alloc #2

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replaced all new Buffer with Buffer.from and Buffer.alloc #2

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8 changes: 4 additions & 4 deletions src/index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -140,7 +140,7 @@ class PNG {
}
})();

this.imgData = new Buffer(this.imgData);
this.imgData = Buffer.from(this.imgData);
return;
break;

Expand Down Expand Up @@ -185,7 +185,7 @@ class PNG {
const pixelBytes = this.pixelBitlength / 8;
const scanlineLength = pixelBytes * this.width;

const pixels = new Buffer(scanlineLength * this.height);
const pixels = Buffer.alloc(scanlineLength * this.height);
const {length} = data;
let row = 0;
let pos = 0;
Expand Down Expand Up @@ -288,7 +288,7 @@ class PNG {
decodePalette() {
const {palette} = this;
const transparency = this.transparency.indexed || [];
const ret = new Buffer(transparency.length + palette.length);
const ret = Buffer.alloc(transparency.length + palette.length);
let pos = 0;
const {length} = palette;
let c = 0;
Expand Down Expand Up @@ -361,7 +361,7 @@ class PNG {
}

decode(fn) {
const ret = new Buffer(this.width * this.height * 4);
const ret = Buffer.alloc(this.width * this.height * 4);
return this.decodePixels(pixels => {
this.copyToImageData(ret, pixels);
return fn(ret);
Expand Down