android_frameworks_base/libs/hwui/CanvasTransform.h
John Reck f3c724fd7c Make auto-dark a bit better
Handles transform of basic bitmaps
Tweak to always treat text as foreground

Test: builds, poked around with force_dark
Change-Id: I733d39e05067438335da5a7eac06111f66f1228d
2018-09-20 13:41:56 -07:00

45 lines
1.1 KiB
C++

/*
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include "hwui/Bitmap.h"
#include <SkCanvas.h>
#include <SkPaintFilterCanvas.h>
#include <memory>
namespace android::uirenderer {
enum class UsageHint {
Unknown = 0,
Background = 1,
Foreground = 2,
};
enum class ColorTransform {
None,
Light,
Dark,
};
// True if the paint was modified, false otherwise
bool transformPaint(ColorTransform transform, SkPaint* paint);
bool transformPaint(ColorTransform transform, SkPaint* paint, BitmapPalette palette);
} // namespace android::uirenderer;