38 lines
1.3 KiB
JavaScript
38 lines
1.3 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.EmulationManager = void 0;
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class EmulationManager {
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constructor(client) {
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this._emulatingMobile = false;
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this._hasTouch = false;
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this._client = client;
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}
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async emulateViewport(viewport) {
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const mobile = viewport.isMobile || false;
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const width = viewport.width;
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const height = viewport.height;
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const deviceScaleFactor = viewport.deviceScaleFactor || 1;
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const screenOrientation = viewport.isLandscape
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? { angle: 90, type: 'landscapePrimary' }
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: { angle: 0, type: 'portraitPrimary' };
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const hasTouch = viewport.hasTouch || false;
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await Promise.all([
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this._client.send('Emulation.setDeviceMetricsOverride', {
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mobile,
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width,
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height,
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deviceScaleFactor,
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screenOrientation,
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}),
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this._client.send('Emulation.setTouchEmulationEnabled', {
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enabled: hasTouch,
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}),
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]);
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const reloadNeeded = this._emulatingMobile !== mobile || this._hasTouch !== hasTouch;
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this._emulatingMobile = mobile;
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this._hasTouch = hasTouch;
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return reloadNeeded;
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}
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}
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exports.EmulationManager = EmulationManager;
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