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Remove previously deprecated limitInputPixels, sequentialRead

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Lovell Fuller 2020-02-15 20:01:46 +00:00
parent 4abb4edf64
commit c17807c995
3 changed files with 3 additions and 138 deletions
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2
docs/changelog.md
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@ -6,6 +6,8 @@ Requires libvips TBD
### v0.25.0 - TBD
* Remove `limitInputPixels` and `sequentialRead` previously deprecated in v0.24.0.
* Migrate internals to N-API.
[#1282](https://github.com/lovell/sharp/issues/1282)

32
lib/input.js
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@ -1,6 +1,5 @@
'use strict';
const util = require('util');
const color = require('color');
const is = require('./is');
const sharp = require('../build/Release/sharp.node');
@ -331,32 +330,6 @@ function stats (callback) {
}
}
/**
* @private
*/
const limitInputPixels = util.deprecate(function limitInputPixels (limit) {
// if we pass in false we represent the integer as 0 to disable
if (limit === false) {
limit = 0;
} else if (limit === true) {
limit = Math.pow(0x3FFF, 2);
}
if (is.integer(limit) && limit >= 0) {
this.options.input.limitInputPixels = limit;
} else {
throw is.invalidParameterError('limitInputPixels', 'integer', limit);
}
return this;
}, 'limitInputPixels is deprecated, use sharp(input, { limitInputPixels: false }) instead');
/**
* @private
*/
const sequentialRead = util.deprecate(function sequentialRead (sequentialRead) {
this.options.input.sequentialRead = is.bool(sequentialRead) ? sequentialRead : true;
return this;
}, 'sequentialRead is deprecated, use sharp(input, { sequentialRead: true }) instead');
/**
* Decorate the Sharp prototype with input-related functions.
* @private
@ -370,9 +343,6 @@ module.exports = function (Sharp) {
_isStreamInput,
// Public
metadata,
stats,
// Deprecated
limitInputPixels,
sequentialRead
stats
});
};

107
test/unit/io.js
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@ -234,22 +234,6 @@ describe('Input/output', function () {
})
);
it('Sequential read, force JPEG - deprecated', function (done) {
sharp(fixtures.inputJpg)
.sequentialRead()
.resize(320, 240)
.toFormat(sharp.format.jpeg)
.toBuffer(function (err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual(data.length, info.size);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(320, info.width);
assert.strictEqual(240, info.height);
done();
});
});
it('Not sequential read, force JPEG', () =>
sharp(fixtures.inputJpg, { sequentialRead: false })
.resize(320, 240)
@ -264,22 +248,6 @@ describe('Input/output', function () {
})
);
it('Not sequential read, force JPEG - deprecated', function (done) {
sharp(fixtures.inputJpg)
.sequentialRead(false)
.resize(320, 240)
.toFormat('jpeg')
.toBuffer(function (err, data, info) {
if (err) throw err;
assert.strictEqual(true, data.length > 0);
assert.strictEqual(data.length, info.size);
assert.strictEqual('jpeg', info.format);
assert.strictEqual(320, info.width);
assert.strictEqual(240, info.height);
done();
});
});
it('Support output to jpg format', function (done) {
sharp(fixtures.inputPng)
.resize(320, 240)
@ -653,81 +621,6 @@ describe('Input/output', function () {
);
});
describe('Limit pixel count of input image - deprecated', function () {
it('Invalid fails - negative', function (done) {
let isValid = false;
try {
sharp().limitInputPixels(-1);
isValid = true;
} catch (e) {}
assert(!isValid);
done();
});
it('Invalid fails - float', function (done) {
let isValid = false;
try {
sharp().limitInputPixels(12.3);
isValid = true;
} catch (e) {}
assert(!isValid);
done();
});
it('Invalid fails - string', function (done) {
let isValid = false;
try {
sharp().limitInputPixels('fail');
isValid = true;
} catch (e) {}
assert(!isValid);
done();
});
it('Same size as input works', function (done) {
sharp(fixtures.inputJpg).metadata(function (err, metadata) {
if (err) throw err;
sharp(fixtures.inputJpg)
.limitInputPixels(metadata.width * metadata.height)
.toBuffer(function (err) {
assert.strictEqual(true, !err);
done();
});
});
});
it('Disabling limit works', function (done) {
sharp(fixtures.inputJpgLarge)
.limitInputPixels(false)
.resize(2)
.toBuffer(function (err) {
assert.strictEqual(true, !err);
done();
});
});
it('Enabling default limit works and fails with a large image', function (done) {
sharp(fixtures.inputJpgLarge)
.limitInputPixels(true)
.toBuffer(function (err) {
assert.strictEqual(true, !!err);
done();
});
});
it('Smaller than input fails', function (done) {
sharp(fixtures.inputJpg).metadata(function (err, metadata) {
if (err) throw err;
sharp(fixtures.inputJpg)
.limitInputPixels((metadata.width * metadata.height) - 1)
.toBuffer(function (err) {
assert.strictEqual(true, !!err);
done();
});
});
});
});
describe('Input options', function () {
it('Option-less', function () {
sharp();