Unified Diff: chrome/ext/background.js
Issue 5703008528629760:
Issue 2071 - Fixed issues when sending messages from the popup to the background page (Closed)
Patch Set: Addressed comment
Created March 2, 2015, 7:42 p.m.
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| Index: chrome/ext/background.js |
| =================================================================== |
| --- a/chrome/ext/background.js |
| +++ b/chrome/ext/background.js |
| @@ -433,9 +433,14 @@ |
| chrome.runtime.onMessage.addListener(function(message, rawSender, sendResponse) |
| { |
| - var sender = { |
| - page: new Page(rawSender.tab), |
| - frame: { |
| + var sender = {}; |
| + |
| + // Add "page" and "frame" if the message was sent by a content script. |
| + // If sent by popup or the background page itself, there is no "tab". |
| + if ("tab" in rawSender) |
| + { |
| + sender.page = new Page(rawSender.tab); |
| + sender.frame = { |
| url: new URL(rawSender.url), |
| get parent() |
| { |
| @@ -463,8 +468,8 @@ |
| return frames[0]; |
| } |
| - } |
| - }; |
| + }; |
| + } |
| return ext.onMessage._dispatch(message, sender, sendResponse).indexOf(true) != -1; |
| }); |
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