diff options
Diffstat (limited to 'content_scripts/vimium_frontend.coffee')
| -rw-r--r-- | content_scripts/vimium_frontend.coffee | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/content_scripts/vimium_frontend.coffee b/content_scripts/vimium_frontend.coffee index 2e57ee1a..5acabcfc 100644 --- a/content_scripts/vimium_frontend.coffee +++ b/content_scripts/vimium_frontend.coffee @@ -149,6 +149,7 @@ initializePreDomReady = -> # A frame has received the focus. We don't care here (the Vomnibar/UI-component handles this). frameFocused: -> checkEnabledAfterURLChange: checkEnabledAfterURLChange + initializeTopFrame: initializeTopFrame runInTopFrame: ({sourceFrameId, registryEntry}) -> Utils.invokeCommandString registryEntry.command, [sourceFrameId, registryEntry] if DomUtils.isTopFrame() @@ -218,9 +219,6 @@ initializeOnDomReady = -> isEnabledForUrl = false chrome.runtime.sendMessage = -> window.removeEventListener "focus", onFocus - # We only initialize the vomnibar in the tab's main frame, because it's only ever opened there. - Vomnibar.init() if DomUtils.isTopFrame() - HUD.init() registerFrame = -> # Don't register frameset containers; focusing them is no use. @@ -436,6 +434,17 @@ extend window, indicator: false +initializeTopFrame = (request = null) -> + initializeTopFrame = -> # Only do this initialization once. + # We only initialize the vomnibar in the tab's top/main frame, because it's only ever opened there. + if DomUtils.isTopFrame() + Vomnibar.init() + else + # Ignore requests from other frames (if we're not the top frame). + unless request? + # Tell the top frame to initialize the Vomnibar. + chrome.runtime.sendMessage handler: "sendMessageToFrames", message: name: "initializeTopFrame" + # Checks if Vimium should be enabled or not in this frame. As a side effect, it also informs the background # page whether this frame has the focus, allowing the background page to track the active frame's URL. checkIfEnabledForUrl = (frameIsFocused = windowIsFocused()) -> @@ -443,7 +452,11 @@ checkIfEnabledForUrl = (frameIsFocused = windowIsFocused()) -> chrome.runtime.sendMessage { handler: "isEnabledForUrl", url: url, frameIsFocused: frameIsFocused }, (response) -> { isEnabledForUrl, passKeys } = response installListeners() # But only if they have not been installed already. - if HUD.isReady() and not isEnabledForUrl + # Initialize UI components. We only initialize these once we know that Vimium is enabled; see #1838. + if isEnabledForUrl + initializeTopFrame() + HUD.init() if frameIsFocused + else if HUD.isReady() # Quickly hide any HUD we might already be showing, e.g. if we entered insert mode on page load. HUD.hide() normalMode?.setPassKeys passKeys |