diff options
Diffstat (limited to 'chromium/content/common/input/synthetic_gesture_params.cc')
| -rw-r--r-- | chromium/content/common/input/synthetic_gesture_params.cc | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/chromium/content/common/input/synthetic_gesture_params.cc b/chromium/content/common/input/synthetic_gesture_params.cc index 68ba38c8511..6d242377ada 100644 --- a/chromium/content/common/input/synthetic_gesture_params.cc +++ b/chromium/content/common/input/synthetic_gesture_params.cc @@ -15,4 +15,21 @@ SyntheticGestureParams::SyntheticGestureParams( SyntheticGestureParams::~SyntheticGestureParams() {} +bool SyntheticGestureParams::IsGestureSourceTypeSupported( + GestureSourceType gesture_source_type) { + if (gesture_source_type == DEFAULT_INPUT) + return true; + + // These values should change very rarely. We thus hard-code them here rather + // than having to query the brower's SyntheticGestureTarget. +#if defined(USE_AURA) + return gesture_source_type == TOUCH_INPUT || + gesture_source_type == MOUSE_INPUT; +#elif defined(OS_ANDROID) + return gesture_source_type == TOUCH_INPUT; +#else + return gesture_source_type == MOUSE_INPUT; +#endif +} + } // namespace content |