diff options
Diffstat (limited to 'content_scripts/link_hints.coffee')
| -rw-r--r-- | content_scripts/link_hints.coffee | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/content_scripts/link_hints.coffee b/content_scripts/link_hints.coffee index 8e983ebe..e14ddfde 100644 --- a/content_scripts/link_hints.coffee +++ b/content_scripts/link_hints.coffee @@ -65,6 +65,9 @@ HintCoordinator = {rect: hint.rect, linkText: hint.linkText, showLinkText: hint.showLinkText, hasHref: hint.hasHref, localIndex, frameId} + # We activate LinkHintsMode() in every frame, and provide every frame with exactly the same hints. We also + # propagate the key state between frames. Therefore, the hint-selection process proceeds in lock step in + # every frame, the linkHintsMode arrives in the samme state in every frame. activateLinkHintsMode: ({hints, modeIndex, frameId: activateModeFrameId}) -> @onExit = [] unless frameId == activateModeFrameId @linkHintsMode = new LinkHintsMode hints, availableModes[modeIndex] @@ -454,9 +457,10 @@ class LinkHintsMode extends LinkHintsModeBase @hideMarker marker for marker in hintMarkers @showMarker matched, @markerMatcher.hintKeystrokeQueue.length for matched in linksMatched - # - # When only one link hint remains, this function activates it in the appropriate way. - # + # When only one link hint remains, this function activates it in the appropriate way. The current frame may + # or may not contain the matched link, and it may or may not have the focus. These two things are + # independent, so there are four possible cases. All four cases are accounted for here by selectively + # pushing the appropriate onExit() handlers. activateLink: (linkMatched, userMightOverType=false) -> @removeHintMarkers() clickEl = HintCoordinator.getLocalHintMarker(linkMatched.hint)?.element @@ -482,6 +486,8 @@ class LinkHintsMode extends LinkHintsModeBase if document.hasFocus() startKeyboardBlocker -> HintCoordinator.sendMessage "exit" + # If we're using a keyboard blocker, then the frame with the focus invokes "exit", otherwise the frame + # containing the selected link invokes "exit". HintCoordinator.onExit.push => @deactivateMode() if userMightOverType and Settings.get "waitForEnterForFilteredHints" installKeyBoardBlocker (callback) -> new WaitForEnter callback @@ -489,8 +495,8 @@ class LinkHintsMode extends LinkHintsModeBase # Block keyboard events while the user is still typing. The intention is to prevent the user from # inadvertently launching Vimium commands when (over-)typing the link text. installKeyBoardBlocker (callback) -> new TypingProtector 200, callback - else - DomUtils.flashRect linkMatched.rect if linkMatched.hint.frameId == frameId + else if linkMatched.hint.frameId == frameId + DomUtils.flashRect linkMatched.rect HintCoordinator.sendMessage "exit" # |