File: CanvasProperty.cpp

package info (click to toggle)
android-platform-frameworks-base 1%3A7.0.0%2Br33-1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 137,116 kB
  • sloc: java: 704,370; cpp: 206,670; xml: 185,778; python: 2,626; ansic: 486; sh: 291; makefile: 48; sed: 19
file content (52 lines) | stat: -rw-r--r-- 1,739 bytes parent folder | download | duplicates (4)
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
46
47
48
49
50
51
52
/*
 * Copyright (C) 20014 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.
 */

#include "jni.h"
#include "GraphicsJNI.h"
#include <core_jni_helpers.h>

#include <hwui/Paint.h>
#include <utils/RefBase.h>
#include <CanvasProperty.h>

namespace android {

using namespace uirenderer;

static jlong createFloat(JNIEnv* env, jobject clazz, jfloat initialValue) {
    return reinterpret_cast<jlong>(new CanvasPropertyPrimitive(initialValue));
}

static jlong createPaint(JNIEnv* env, jobject clazz, jlong paintPtr) {
    const Paint* paint = reinterpret_cast<const Paint*>(paintPtr);
    return reinterpret_cast<jlong>(new CanvasPropertyPaint(*paint));
}

// ----------------------------------------------------------------------------
// JNI Glue
// ----------------------------------------------------------------------------

static const JNINativeMethod gMethods[] = {
    { "nCreateFloat", "(F)J", (void*) createFloat },
    { "nCreatePaint", "(J)J", (void*) createPaint },
};

int register_android_graphics_CanvasProperty(JNIEnv* env) {
    return RegisterMethodsOrDie(env, "android/graphics/CanvasProperty", gMethods,
                                NELEM(gMethods));
}

}; // namespace android