1 /*
2 * Copyright (C) 2011 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 #define LOG_NDEBUG 0
17
18 #define LOG_TAG "AutoLockJNI"
19 #include <utils/Log.h>
20 #include "com_android_cts_verifier_camera_analyzer_AutoLockTest.h"
21
22 #include <vector>
23 #include <string>
24 #include <string.h>
25
26 #include "testingimage.h"
27 #include "autolocktest.h"
28 #include "vec2.h"
29 #include "android/bitmap.h"
30
Java_com_android_cts_verifier_camera_analyzer_AutoLockTest_createAutoLockTest(JNIEnv * env,jobject thiz)31 jlong Java_com_android_cts_verifier_camera_analyzer_AutoLockTest_createAutoLockTest(
32 JNIEnv* env,
33 jobject thiz) {
34
35 AutoLockTest* testHandler = new AutoLockTest();
36 long handlerAddress = (long)testHandler;
37 return handlerAddress;
38 }
39
Java_com_android_cts_verifier_camera_analyzer_AutoLockTest_createAutoLockClass(JNIEnv * env,jobject thiz,jlong inputImageAddress,jlong inputHandlerAddress,jlong checkercenterAddress,jlong checkerradiusAddress)40 void Java_com_android_cts_verifier_camera_analyzer_AutoLockTest_createAutoLockClass(
41 JNIEnv* env,
42 jobject thiz,
43 jlong inputImageAddress,
44 jlong inputHandlerAddress,
45 jlong checkercenterAddress,
46 jlong checkerradiusAddress) {
47
48 ALOGV("JNI createAutoLockClass starts!");
49 long imageAddress = (long)inputImageAddress;
50 long handlerAddress = (long)inputHandlerAddress;
51
52 TestingImage *image = (TestingImage*) imageAddress;
53 AutoLockTest *testHandler = (AutoLockTest*) handlerAddress;
54
55 std::vector<std::vector< Vec2f > >* checkerCenter =
56 (std::vector<std::vector< Vec2f > >*) (long) checkercenterAddress;
57 std::vector<std::vector< float > >* checkerRadius =
58 (std::vector<std::vector< float > >*) (long) checkerradiusAddress;
59 ALOGV("Classes recovered");
60
61 // Uses only the gray patches on the color checker for comparison.
62 testHandler->addDataToList(image->getColorChecker(3, 4, 0, 6,
63 checkerCenter,
64 checkerRadius));
65
66 delete image;
67 }
68
Java_com_android_cts_verifier_camera_analyzer_AutoLockTest_processAutoLockTest(JNIEnv * env,jobject thiz,jlong inputHandlerAddress,jbooleanArray tempArray)69 void Java_com_android_cts_verifier_camera_analyzer_AutoLockTest_processAutoLockTest(
70 JNIEnv* env,
71 jobject thiz,
72 jlong inputHandlerAddress,
73 jbooleanArray tempArray) {
74
75 ALOGV("Processing Auto Lock data!");
76
77 long handlerAddress = (long) inputHandlerAddress;
78 AutoLockTest *testHandler = (AutoLockTest*) handlerAddress;
79
80 testHandler->processData();
81
82 // Converts the native boolean array into a java boolean array.
83 const std::vector<bool>* nativeComparisonResults =
84 testHandler->getComparisonResults();
85 jboolean comparisonResults[nativeComparisonResults->size()];
86
87 for (int i = 0; i < nativeComparisonResults->size(); ++i) {
88 comparisonResults[i] = (jboolean) (*nativeComparisonResults)[i];
89 }
90
91 env->SetBooleanArrayRegion(tempArray,
92 0, nativeComparisonResults->size(),
93 comparisonResults);
94 testHandler->clearData();
95 }
96