(per @deepak1556's recommendation)
Also updates tests to cover the situation where navigating between pages from the same potential "site" and adds generalized tests for `isLoadingMainFrame()`.
Also switch `webContents.executeJavaScript` to check it instead of `isLoading`.
There doesn’t seem to be a reasonable public way to get this information out of Chromium, so it’s synthesized here based on WebContentsObserver callbacks.
Fixes#5183.
Adds a new "setSheetOffset" API to the `dialog` module, which allows you to change the attachment point for sheets on Mac OS X. I put the API on the dialog module, even though Mac OS X requires that the native window hold and return the desired offset.
1. I was originally hoping to make this an argument on the actual dialog.show* calls, but it seems the parameter set is defined in `libchromiumcontent` and I wasn't sure it would be appropriate to add there?
2. The API could also be on the BrowserWindow (eg `BrowserWindow.setSheetOffset`). I don't have a strong preference, but I think it's more discoverable on the `dialog` module.
Fixes#5074 and follows @zcbenz's recommendation to expose ResourceTypeToString from atom_network_delegate publicly.
Also adds testing for other arguments to the `did-get-response-details` events, since there were no existing tests for them.
Between Electron `0.30.x` and `0.37.x`, the tray icon stopped automatically inverting template images when highlighted. NSImageView normally uses the correct color for template images magicaly, but I think the addition of event handlers in the container view prevents the image view from determining highlight state.
This PR switches to drawing the image manually. The `drawRect` function decides whether to use `image` or `alternateImage`(pressed image) and then if that image is marked as a template, it fills it with the same color used for the text before drawing it.
