27 lines
784 B
JavaScript
27 lines
784 B
JavaScript
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// Listen for messages from background script
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chrome.runtime.onMessage.addListener((message, sender, sendResponse) => {
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// Forward message to web app
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window.postMessage({
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source: 'tab-tracker-extension',
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...message
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}, '*');
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});
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// Listen for messages from web app
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window.addEventListener('message', (event) => {
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// Only accept messages from same origin
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if (event.source !== window) return;
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if (event.data.source === 'tab-tracker-webapp') {
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// Forward to background script
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chrome.runtime.sendMessage(event.data, (response) => {
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// Send response back to web app
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window.postMessage({
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source: 'tab-tracker-extension',
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response: response
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}, '*');
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});
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}
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});
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console.log('Tab Tracker extension content script loaded');
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