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| author | wolfbeast <mcwerewolf@gmail.com> | 2018-08-25 19:56:18 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-08-25 19:56:18 +0200 |
| commit | f0e053a1b4b42ef3344032589d1c02ff21e21f6f (patch) | |
| tree | e28f860afbf557c411c25f5fb679e076e6c3dded | |
| parent | 74c6c585ab519e3314bdf6b0fa23d8aa757b78a5 (diff) | |
| download | UXP-f0e053a1b4b42ef3344032589d1c02ff21e21f6f.tar UXP-f0e053a1b4b42ef3344032589d1c02ff21e21f6f.tar.gz UXP-f0e053a1b4b42ef3344032589d1c02ff21e21f6f.tar.lz UXP-f0e053a1b4b42ef3344032589d1c02ff21e21f6f.tar.xz UXP-f0e053a1b4b42ef3344032589d1c02ff21e21f6f.zip | |
Add a horizontal scroll action option for mouse wheel.
Resolves #732
| -rw-r--r-- | application/basilisk/app/profile/basilisk.js | 5 | ||||
| -rw-r--r-- | dom/events/EventStateManager.cpp | 5 | ||||
| -rw-r--r-- | dom/events/EventStateManager.h | 3 |
3 files changed, 10 insertions, 3 deletions
diff --git a/application/basilisk/app/profile/basilisk.js b/application/basilisk/app/profile/basilisk.js index 2df95a97f..fd81e8204 100644 --- a/application/basilisk/app/profile/basilisk.js +++ b/application/basilisk/app/profile/basilisk.js @@ -543,9 +543,10 @@ pref("browser.gesture.tap", "cmd_fullZoomReset"); pref("browser.snapshots.limit", 0); // 0: Nothing happens -// 1: Scrolling contents +// 1: Scroll contents // 2: Go back or go forward, in your history -// 3: Zoom in or out. +// 3: Zoom in or out +// 4: Scroll contents with X and Y swapped #ifdef XP_MACOSX // On OS X, if the wheel has one axis only, shift+wheel comes through as a // horizontal scroll event. Thus, we can't assign anything other than normal diff --git a/dom/events/EventStateManager.cpp b/dom/events/EventStateManager.cpp index 7bbfe21b7..868bee1a3 100644 --- a/dom/events/EventStateManager.cpp +++ b/dom/events/EventStateManager.cpp @@ -3240,6 +3240,11 @@ EventStateManager::PostHandleEvent(nsPresContext* aPresContext, action = WheelPrefs::GetInstance()->ComputeActionFor(wheelEvent); } switch (action) { + case WheelPrefs::ACTION_HSCROLL: { + // Swap axes and fall through + double deltaX = wheelEvent->mDeltaX; + wheelEvent->mDeltaX = wheelEvent->mDeltaY; + wheelEvent->mDeltaY = deltaX; case WheelPrefs::ACTION_SCROLL: { // For scrolling of default action, we should honor the mouse wheel // transaction. diff --git a/dom/events/EventStateManager.h b/dom/events/EventStateManager.h index d0461e7fa..95ce9a907 100644 --- a/dom/events/EventStateManager.h +++ b/dom/events/EventStateManager.h @@ -513,7 +513,8 @@ protected: ACTION_SCROLL, ACTION_HISTORY, ACTION_ZOOM, - ACTION_LAST = ACTION_ZOOM, + ACTION_HSCROLL, + ACTION_LAST = ACTION_HSCROLL, // Following actions are used only by internal processing. So, cannot // specified by prefs. ACTION_SEND_TO_PLUGIN |