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Diffstat (limited to 'src/com/android/gallery3d/app/CameraView.java')
-rw-r--r--src/com/android/gallery3d/app/CameraView.java117
1 files changed, 0 insertions, 117 deletions
diff --git a/src/com/android/gallery3d/app/CameraView.java b/src/com/android/gallery3d/app/CameraView.java
deleted file mode 100644
index a6c233291..000000000
--- a/src/com/android/gallery3d/app/CameraView.java
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * Copyright (C) 2012 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.
- */
-
-package com.android.gallery3d.app;
-
-import android.content.Context;
-import android.graphics.SurfaceTexture;
-import android.hardware.Camera;
-import android.util.AttributeSet;
-import android.util.Log;
-import android.view.TextureView;
-import android.view.View;
-
-import java.io.IOException;
-
-// This is a sample View which demos the usage of ScreenNailBridge. It
-// is not intended for production use.
-public class CameraView extends TextureView implements
- TextureView.SurfaceTextureListener, ScreenNailBridge.Listener {
- private static final String TAG = "CameraView";
- private static final int PREVIEW_WIDTH = 960;
- private static final int PREVIEW_HEIGHT = 720;
- private Camera mCamera;
- private ScreenNailBridge mScreenNailBridge;
-
- public CameraView(Context context) {
- super(context);
- init();
- }
-
- public CameraView(Context context, AttributeSet attrs) {
- super(context, attrs);
- init();
- }
-
- private void init() {
- setVisibility(View.INVISIBLE);
- setSurfaceTextureListener(this);
- }
-
- public void setScreenNailBridge(ScreenNailBridge s) {
- mScreenNailBridge = s;
- }
-
- @Override
- public void onMeasure(int widthSpec, int heightSpec) {
- int width = getDefaultSize(PREVIEW_WIDTH, widthSpec);
- int height = getDefaultSize(PREVIEW_HEIGHT, heightSpec);
- // Keep aspect ratio
- if (width * PREVIEW_HEIGHT > PREVIEW_WIDTH * height) {
- width = PREVIEW_WIDTH * height / PREVIEW_HEIGHT;
- } else {
- height = PREVIEW_HEIGHT * width / PREVIEW_WIDTH;
- }
- setMeasuredDimension(width, height);
- }
-
- @Override
- public void onSizeChanged(int w, int h, int oldw, int oldh) {
- mScreenNailBridge.setSize(w, h);
- }
-
- @Override
- public void updateView(boolean visible, int x, int y, int w, int h) {
- if (!visible) {
- setVisibility(View.INVISIBLE);
- } else {
- setVisibility(View.VISIBLE);
- setTranslationX(x);
- setTranslationY(y);
- }
- }
-
- @Override
- public void onSurfaceTextureAvailable(SurfaceTexture surface, int width, int height) {
- try {
- mCamera = Camera.open();
-
- Camera.Parameters param = mCamera.getParameters();
- param.setPreviewSize(PREVIEW_WIDTH, PREVIEW_HEIGHT);
- mCamera.setParameters(param);
-
- mCamera.setPreviewTexture(surface);
- mCamera.startPreview();
- } catch (Throwable ex) {
- Log.e(TAG, "failed to open camera", ex);
- }
- }
-
- @Override
- public boolean onSurfaceTextureDestroyed(SurfaceTexture surface) {
- mCamera.stopPreview();
- mCamera.release();
- return true;
- }
-
- @Override
- public void onSurfaceTextureSizeChanged(SurfaceTexture surface, int width, int height) {
- }
-
- @Override
- public void onSurfaceTextureUpdated(SurfaceTexture surface) {
- }
-}