content/browser/renderer_host/input/web_input_event_util.cc - Issue 755403006: Added experimental Touch.tilt, Touch.tiltDirection support for Android

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Unified Diff: content/browser/renderer_host/input/web_input_event_util.cc

Issue 755403006: Added experimental Touch.tilt, Touch.tiltDirection support for Android (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Added param 'set_state_moved' to EventSender::SetTouchPointTilt() Created 5 years, 9 months ago

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Index: content/browser/renderer_host/input/web_input_event_util.cc

diff --git a/content/browser/renderer_host/input/web_input_event_util.cc b/content/browser/renderer_host/input/web_input_event_util.cc

index 150d83e8ee55a5024ce24dfefe0bba853db8207c..957ec7c8a83c79ae0e53be712c6b12d069c411be 100644

--- a/content/browser/renderer_host/input/web_input_event_util.cc

+++ b/content/browser/renderer_host/input/web_input_event_util.cc

@@ -9,6 +9,7 @@

#include <cmath>

+#include "base/float_util.h"

#include "base/strings/string_util.h"

#include "content/common/input/web_touch_event_traits.h"

#include "ui/events/event_constants.h"

@@ -235,6 +236,14 @@ WebTouchPoint CreateWebTouchPoint(const MotionEvent& event,

touch.rotationAngle = orientation_deg + 90;

}

+ float tilt = event.GetTilt(pointer_index);

+ touch.tilt = base::IsNaN(tilt) ?

+ std::numeric_limits<float>::quiet_NaN() : (180.f / M_PI * tilt);

+ float tilt_direction = event.GetTiltDirection(pointer_index);

+ touch.tiltDirection = base::IsNaN(tilt_direction) ?

+ std::numeric_limits<float>::quiet_NaN() : (180.f / M_PI * tilt_direction);

touch.force = event.GetPressure(pointer_index);

return touch;