65 lines
2.6 KiB
TypeScript
65 lines
2.6 KiB
TypeScript
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import { ipcRenderer } from 'electron';
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import { ipcRendererInternal } from '@electron/internal/renderer/ipc-renderer-internal';
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import type * as webViewInitModule from '@electron/internal/renderer/web-view/web-view-init';
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import type * as windowSetupModule from '@electron/internal/renderer/window-setup';
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import type * as webFrameInitModule from '@electron/internal/renderer/web-frame-init';
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import type * as securityWarningsModule from '@electron/internal/renderer/security-warnings';
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const { mainFrame } = process._linkedBinding('electron_renderer_web_frame');
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const v8Util = process._linkedBinding('electron_common_v8_util');
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const nodeIntegration = mainFrame.getWebPreference('nodeIntegration');
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const webviewTag = mainFrame.getWebPreference('webviewTag');
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const isHiddenPage = mainFrame.getWebPreference('hiddenPage');
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const nativeWindowOpen = mainFrame.getWebPreference('nativeWindowOpen') || process.sandboxed;
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const isWebView = mainFrame.getWebPreference('isWebView');
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const openerId = mainFrame.getWebPreference('openerId');
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// ElectronApiServiceImpl will look for the "ipcNative" hidden object when
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// invoking the 'onMessage' callback.
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v8Util.setHiddenValue(global, 'ipcNative', {
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onMessage (internal: boolean, channel: string, ports: MessagePort[], args: any[], senderId: number) {
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if (internal && senderId !== 0) {
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console.error(`Message ${channel} sent by unexpected WebContents (${senderId})`);
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return;
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}
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const sender = internal ? ipcRendererInternal : ipcRenderer;
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sender.emit(channel, { sender, senderId, ports }, ...args);
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}
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});
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switch (window.location.protocol) {
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case 'devtools:': {
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// Override some inspector APIs.
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require('@electron/internal/renderer/inspector');
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break;
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}
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case 'chrome-extension:': {
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break;
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}
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case 'chrome:': {
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break;
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}
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default: {
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// Override default web functions.
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const { windowSetup } = require('@electron/internal/renderer/window-setup') as typeof windowSetupModule;
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windowSetup(isWebView, openerId, isHiddenPage, nativeWindowOpen);
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}
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}
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// Load webview tag implementation.
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if (process.isMainFrame) {
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const { webViewInit } = require('@electron/internal/renderer/web-view/web-view-init') as typeof webViewInitModule;
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webViewInit(webviewTag, isWebView);
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}
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const { webFrameInit } = require('@electron/internal/renderer/web-frame-init') as typeof webFrameInitModule;
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webFrameInit();
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// Warn about security issues
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if (process.isMainFrame) {
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const { securityWarnings } = require('@electron/internal/renderer/security-warnings') as typeof securityWarningsModule;
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securityWarnings(nodeIntegration);
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}
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