1 /* 2 * Copyright (C) 2010 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 17 package com.android.gallery3d.ui; 18 19 class GLViewMock extends GLView { 20 // onAttachToRoot 21 int mOnAttachCalled; 22 GLRoot mRoot; 23 // onDetachFromRoot 24 int mOnDetachCalled; 25 // onVisibilityChanged 26 int mOnVisibilityChangedCalled; 27 // onLayout 28 int mOnLayoutCalled; 29 boolean mOnLayoutChangeSize; 30 // renderBackground 31 int mRenderBackgroundCalled; 32 // onMeasure 33 int mOnMeasureCalled; 34 int mOnMeasureWidthSpec; 35 int mOnMeasureHeightSpec; 36 37 @Override 38 public void onAttachToRoot(GLRoot root) { 39 mRoot = root; 40 mOnAttachCalled++; 41 super.onAttachToRoot(root); 42 } 43 44 @Override 45 public void onDetachFromRoot() { 46 mRoot = null; 47 mOnDetachCalled++; 48 super.onDetachFromRoot(); 49 } 50 51 @Override 52 protected void onVisibilityChanged(int visibility) { 53 mOnVisibilityChangedCalled++; 54 } 55 56 @Override 57 protected void onLayout(boolean changeSize, int left, int top, 58 int right, int bottom) { 59 mOnLayoutCalled++; 60 mOnLayoutChangeSize = changeSize; 61 // call children's layout. 62 for (int i = 0, n = getComponentCount(); i < n; ++i) { 63 GLView item = getComponent(i); 64 item.layout(left, top, right, bottom); 65 } 66 } 67 68 @Override 69 protected void onMeasure(int widthSpec, int heightSpec) { 70 mOnMeasureCalled++; 71 mOnMeasureWidthSpec = widthSpec; 72 mOnMeasureHeightSpec = heightSpec; 73 // call children's measure. 74 for (int i = 0, n = getComponentCount(); i < n; ++i) { 75 GLView item = getComponent(i); 76 item.measure(widthSpec, heightSpec); 77 } 78 setMeasuredSize(widthSpec, heightSpec); 79 } 80 81 @Override 82 protected void renderBackground(GLCanvas view) { 83 mRenderBackgroundCalled++; 84 } 85 } 86
