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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/renderer_host/input/touchpad_tap_suppression_controller.h"
namespace content {
TouchpadTapSuppressionController::TouchpadTapSuppressionController(
TouchpadTapSuppressionControllerClient* client,
const TapSuppressionController::Config& config)
: client_(client), controller_(this, config) {
}
TouchpadTapSuppressionController::~TouchpadTapSuppressionController() {}
void TouchpadTapSuppressionController::GestureFlingCancel() {
controller_.GestureFlingCancel();
}
void TouchpadTapSuppressionController::GestureFlingCancelAck(bool processed) {
controller_.GestureFlingCancelAck(processed);
}
bool TouchpadTapSuppressionController::ShouldDeferMouseDown(
const MouseEventWithLatencyInfo& event) {
bool should_defer = controller_.ShouldDeferTapDown();
if (should_defer)
stashed_mouse_down_ = event;
return should_defer;
}
bool TouchpadTapSuppressionController::ShouldSuppressMouseUp() {
return controller_.ShouldSuppressTapEnd();
}
void TouchpadTapSuppressionController::DropStashedTapDown() {
}
void TouchpadTapSuppressionController::ForwardStashedTapDown() {
// Mouse downs are not handled by gesture event filter; so, they are
// immediately forwarded to the renderer.
client_->SendMouseEventImmediately(stashed_mouse_down_);
}
} // namespace content
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