Sakurai/pdf.js
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Use stringToBytes in more places

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Rather than having (basically) verbatim copies of `stringToBytes` in a few places, we can simply use the helper function directly instead.
This commit is contained in:
Jonas Jenwald 2017-10-26 11:01:13 +02:00
parent ad74f6e741
commit 5e627810e4
2 changed files with 4 additions and 12 deletions
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8
src/core/stream.js
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@ -14,7 +14,7 @@
*/
import {
createObjectURL, FormatError, isSpace, shadow, Util
createObjectURL, FormatError, isSpace, shadow, stringToBytes, Util
} from '../shared/util';
import { isDict } from './primitives';
import { JpegImage } from './jpg';
@ -109,11 +109,7 @@ var Stream = (function StreamClosure() {
var StringStream = (function StringStreamClosure() {
function StringStream(str) {
var length = str.length;
var bytes = new Uint8Array(length);
for (var n = 0; n < length; ++n) {
bytes[n] = str.charCodeAt(n);
}
let bytes = stringToBytes(str);
Stream.call(this, bytes);
}

8
src/display/network.js
View File

@ -13,7 +13,7 @@
* limitations under the License.
*/
import { assert, createPromiseCapability } from '../shared/util';
import { assert, createPromiseCapability, stringToBytes } from '../shared/util';
import {
createResponseStatusError, validateRangeRequestCapabilities
} from './network_utils';
@ -48,11 +48,7 @@ function getArrayBuffer(xhr) {
if (typeof data !== 'string') {
return data;
}
var length = data.length;
var array = new Uint8Array(length);
for (var i = 0; i < length; i++) {
array[i] = data.charCodeAt(i) & 0xFF;
}
let array = stringToBytes(data);
return array.buffer;
}