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emscripten: listen for pointerlockchange events on the #document specifically.

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This commit is contained in:
Ryan C. Gordon 2017-06-05 21:30:25 -04:00
parent 4b47fa38c3
commit 599d9ba198
1 changed files with 2 additions and 2 deletions
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4
src/video/emscripten/SDL_emscriptenevents.c
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@ -652,7 +652,7 @@ Emscripten_RegisterEventHandlers(SDL_WindowData *data)
emscripten_set_touchmove_callback("#canvas", data, 0, Emscripten_HandleTouch);
emscripten_set_touchcancel_callback("#canvas", data, 0, Emscripten_HandleTouch);
emscripten_set_pointerlockchange_callback(NULL, data, 0, Emscripten_HandlePointerLockChange);
emscripten_set_pointerlockchange_callback("#document", data, 0, Emscripten_HandlePointerLockChange);
/* Keyboard events are awkward */
keyElement = SDL_GetHint(SDL_HINT_EMSCRIPTEN_KEYBOARD_ELEMENT);
@ -693,7 +693,7 @@ Emscripten_UnregisterEventHandlers(SDL_WindowData *data)
emscripten_set_touchmove_callback("#canvas", NULL, 0, NULL);
emscripten_set_touchcancel_callback("#canvas", NULL, 0, NULL);
emscripten_set_pointerlockchange_callback(NULL, NULL, 0, NULL);
emscripten_set_pointerlockchange_callback("#document", NULL, 0, NULL);
target = SDL_GetHint(SDL_HINT_EMSCRIPTEN_KEYBOARD_ELEMENT);
if (!target) {