【Android】-【7.6.5011】：【拍照按钮快速连续点击会导致RuntimeException】

[tashuodeni]

issue标题：

【Android】-【7.6.5011】：【拍照按钮快速连续点击会导致RuntimeException】
issue内容：

【当前现象】：聊天界面点击拍照，进入CameraActivity，快速连续点击拍照按钮会导致 java.lang.RuntimeException: takePicture failed
【集成包】：TUIKIT
【机型】：魅族18Pro
【之前版本有无此问题】：应该一直存在
【有无日志或者描述、截图】：
java.lang.RuntimeException: takePicture failed
at android.hardware.Camera.native_takePicture(Native Method)
at android.hardware.Camera.takePicture(Camera.java:1630)
at android.hardware.Camera.takePicture(Camera.java:1571)
at com.tencent.qcloud.tuikit.tuichat.component.camera.view.CameraInterface.takePicture(CameraInterface.java:327)
at com.tencent.qcloud.tuikit.tuichat.component.camera.state.PreviewState.capture(PreviewState.java:49)
at com.tencent.qcloud.tuikit.tuichat.component.camera.state.CameraMachine.capture(CameraMachine.java:75)
at com.tencent.qcloud.tuikit.tuichat.component.camera.view.CameraView$2.takePictures(CameraView.java:155)
at com.tencent.qcloud.tuikit.tuichat.component.camera.view.CaptureLayout$2.takePictures(CaptureLayout.java:134)
at com.tencent.qcloud.tuikit.tuichat.component.camera.view.CaptureButton$2.onAnimationEnd(CaptureButton.java:220)
at android.animation.Animator$AnimatorListener.onAnimationEnd(Animator.java:600)
at android.animation.ValueAnimator.endAnimation(ValueAnimator.java:1333)
at android.animation.ValueAnimator.doAnimationFrame(ValueAnimator.java:1575)
at android.animation.AnimationHandler.doAnimationFrame(AnimationHandler.java:326)
at android.animation.AnimationHandler.-$$Nest$mdoAnimationFrame(Unknown Source:0)
at android.animation.AnimationHandler$1.doFrame(AnimationHandler.java:86)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1439)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1449)
at android.view.Choreographer.doCallbacks(Choreographer.java:1097)
at android.view.Choreographer.doFrame(Choreographer.java:1023)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1414)
at android.os.Handler.handleCallback(Handler.java:942)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:201)
at android.os.Looper.loop(Looper.java:288)
at android.app.ActivityThread.main(ActivityThread.java:8045)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:942)

------------------------- 修复方案 -------------------------
可在PreviewState类中添加标志位

class PreviewState implements State {
    private boolean capturing = false;

    @Override
    public void capture() {
        TUIChatLog.i(TAG, "capture");

        if (capturing) {
            return;
        }

        capturing = true;
        CameraInterface.getInstance().takePicture(new CameraInterface.TakePictureCallback() {
            @Override
            public void captureResult(Bitmap bitmap, boolean isVertical) {
                capturing = false;
                String path = FileUtil.generateImageFilePath();
                boolean result = FileUtil.saveBitmap(path, bitmap);
                if (!result) {
                    TUIChatLog.e(TAG, "take picture save bitmap failed");
                }
                machine.getCameraView().showPicture(bitmap, isVertical);
                machine.getBrowserPictureState().setDataPath(path);
                machine.setState(machine.getBrowserPictureState());
            }
        });
    }
}

[tashuodeni]

92_1703764862.mp4

复现视频

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错误堆栈