blob: 84d2673d0bb0fbd607db7ce6b748b0fb45c0aa37 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
// Copyright 2014 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.
#ifndef CONTENT_BROWSER_ANDROID_POPUP_TOUCH_HANDLE_DRAWABLE_H_
#define CONTENT_BROWSER_ANDROID_POPUP_TOUCH_HANDLE_DRAWABLE_H_
#include "ui/touch_selection/touch_handle.h"
#include "base/android/jni_android.h"
#include "base/android/jni_weak_ref.h"
namespace content {
class ContentViewCore;
// Touch handle drawable backed by an Android PopupWindow.
class PopupTouchHandleDrawable : public ui::TouchHandleDrawable {
public:
static scoped_ptr<PopupTouchHandleDrawable> Create(
ContentViewCore* content_view_core);
~PopupTouchHandleDrawable() override;
// ui::TouchHandleDrawable implementation.
void SetEnabled(bool enabled) override;
void SetOrientation(ui::TouchHandleOrientation orientation) override;
void SetAlpha(float alpha) override;
void SetFocus(const gfx::PointF& position) override;
gfx::RectF GetVisibleBounds() const override;
static bool RegisterPopupTouchHandleDrawable(JNIEnv* env);
private:
PopupTouchHandleDrawable(JNIEnv* env, jobject obj, float dpi_scale);
JavaObjectWeakGlobalRef java_ref_;
const float dpi_scale_;
DISALLOW_COPY_AND_ASSIGN(PopupTouchHandleDrawable);
};
} // namespace content
#endif // CONTENT_BROWSER_ANDROID_POPUP_TOUCH_HANDLE_DRAWABLE_H_
|
