Java SizeReadyCallback类代码示例

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Before
public void setUp() throws Exception {
  Glide.tearDown();

  RobolectricPackageManager pm = RuntimeEnvironment.getRobolectricPackageManager();
  ApplicationInfo info =
      pm.getApplicationInfo(RuntimeEnvironment.application.getPackageName(), 0);
  info.metaData = new Bundle();
  info.metaData.putString(SetupModule.class.getName(), "GlideModule");

  // Ensure that target's size ready callback will be called synchronously.
  target = mock(Target.class);
  imageView = new ImageView(RuntimeEnvironment.application);
  imageView.setLayoutParams(new ViewGroup.LayoutParams(100, 100));
  imageView.layout(0, 0, 100, 100);
  doAnswer(new CallSizeReady()).when(target).getSize(isA(SizeReadyCallback.class));

  Handler bgHandler = mock(Handler.class);
  when(bgHandler.post(isA(Runnable.class))).thenAnswer(new Answer<Boolean>() {
    @Override
    public Boolean answer(InvocationOnMock invocation) throws Throwable {
      Runnable runnable = (Runnable) invocation.getArguments()[0];
      runnable.run();
      return true;
    }
  });

  Lifecycle lifecycle = mock(Lifecycle.class);
  RequestManagerTreeNode treeNode = mock(RequestManagerTreeNode.class);
  requestManager = new RequestManager(Glide.get(getContext()), lifecycle, treeNode);
  requestManager.resumeRequests();
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Test
public void testClone() throws IOException {
  Target<Drawable> firstTarget = mock(Target.class);
  doAnswer(new CallSizeReady(100, 100)).when(firstTarget).getSize(isA(SizeReadyCallback.class));
  Target<Drawable> secondTarget = mock(Target.class);
  doAnswer(new CallSizeReady(100, 100)).when(secondTarget).getSize(isA(SizeReadyCallback.class));
  RequestBuilder<Drawable> firstRequest = requestManager
      .load(mockUri("content://first"));

  firstRequest.into(firstTarget);

  firstRequest.clone()
      .apply(placeholderOf(new ColorDrawable(Color.RED)))
      .into(secondTarget);

  verify(firstTarget).onResourceReady(isA(Drawable.class), isA(Transition.class));
  verify(secondTarget).onResourceReady(notNull(Drawable.class), isA(Transition.class));
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Test
public void testCanReRunCancelledRequests() {
  doAnswer(new CallSizeReady(100, 100)).when(harness.target)
      .getSize(any(SizeReadyCallback.class));

  when(harness.engine
      .load(eq(harness.glideContext), eq(harness.model), eq(harness.signature), eq(100), eq(100),
          eq(Object.class), eq(List.class), any(Priority.class), any(DiskCacheStrategy.class),
          eq(harness.transformations), anyBoolean(), any(Options.class),
          anyBoolean(), anyBoolean(), anyBoolean(), any(ResourceCallback.class)))
      .thenAnswer(new CallResourceCallback(harness.resource));
  SingleRequest<List> request = harness.getRequest();

  request.begin();
  request.cancel();
  request.begin();

  verify(harness.target, times(2)).onResourceReady(eq(harness.result), anyTransition());
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Test
public void testCallsSourceUnlimitedExecutorEngineIfOptionsIsSet() {
  doAnswer(new CallSizeReady(100, 100)).when(harness.target)
      .getSize(any(SizeReadyCallback.class));

  harness.useUnlimitedSourceGeneratorsPool = true;

  SingleRequest<List> request = harness.getRequest();
  request.begin();

  verify(harness.engine)
      .load(eq(harness.glideContext), eq(harness.model), eq(harness.signature), anyInt(),
          anyInt(), eq(Object.class), eq(List.class), any(Priority.class),
          any(DiskCacheStrategy.class), eq(harness.transformations), anyBoolean(),
          any(Options.class), anyBoolean(), eq(Boolean.TRUE), anyBoolean(),
          any(ResourceCallback.class));
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Test
public void testCallsSourceExecutorEngineIfOptionsIsSet() {
  doAnswer(new CallSizeReady(100, 100)).when(harness.target)
      .getSize(any(SizeReadyCallback.class));

  harness.useUnlimitedSourceGeneratorsPool = false;

  SingleRequest<List> request = harness.getRequest();
  request.begin();

  verify(harness.engine)
      .load(eq(harness.glideContext), eq(harness.model), eq(harness.signature), anyInt(),
          anyInt(), eq(Object.class), eq(List.class), any(Priority.class),
          any(DiskCacheStrategy.class), eq(harness.transformations), anyBoolean(),
          any(Options.class), anyBoolean(), eq(Boolean.FALSE), anyBoolean(),
          any(ResourceCallback.class));
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
public static void loadResource(@DrawableRes int drawableId, @NonNull ImageView image) {
    DisplayMetrics metrics = image.getResources().getDisplayMetrics();
    final int w = metrics.widthPixels, h = metrics.heightPixels;

    Glide.with(image.getContext())
            .load(drawableId)
            .animate(ANIMATOR)
            .diskCacheStrategy(DiskCacheStrategy.NONE)
            .into(new GlideDrawableImageViewTarget(image) {
                @Override
                public void getSize(final SizeReadyCallback cb) {
                    // We don't want to load very big images on devices with small screens.
                    // This will help Glide correctly choose images scale when reading them.
                    super.getSize(new SizeReadyCallback() {
                        @Override
                        public void onSizeReady(int width, int height) {
                            cb.onSizeReady(w / 2, h / 2);
                        }
                    });
                }
            });
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Override
public void onBindViewHolder(final ViewHolder holder,final int position) {
    Girl entity = mListData.get(position);

    Glide.with(mContext)
            .load(entity.url)
            .centerCrop()
            .into(holder.mIvIndexPhoto)
            .getSize(new SizeReadyCallback() {
                @Override
                public void onSizeReady(int width, int height) {
                    holder.mIvIndexPhoto.setColorFilter(mColorFilter);
                }
            });
    holder.mTvTime.setText(DateUtil.toDate(entity.publishedAt));
    if(mIClickItem!=null){
        holder.mIvIndexPhoto.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                mIClickItem.onClickPhoto(position, holder.mIvIndexPhoto,holder.mTvTime);
            }
        });
    }
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Override
public void onBindViewHolder(final ViewHolder holder,final int position) {
    Girl entity = mListData.get(position);

    Glide.with(mContext)
            .load(entity.url)
            .centerCrop()
            .diskCacheStrategy(DiskCacheStrategy.ALL)
            .dontAnimate()
            .into(holder.mIvIndexPhoto)
            .getSize(new SizeReadyCallback() {
                @Override
                public void onSizeReady(int width, int height) {
                    //holder.mIvIndexPhoto.setColorFilter(mColorFilter);
                }
            });
    holder.mTvTime.setText(DateUtil.toDate(entity.publishedAt));
    if(mIClickItem!=null){
        holder.mIvIndexPhoto.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                mIClickItem.onClickPhoto(position, holder.mIvIndexPhoto,holder.mTvTime);
            }
        });
    }
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Test
public void testCallsGetSizeIfOverrideWidthIsLessThanZero() {
  harness.overrideWidth = -1;
  harness.overrideHeight = 100;
  SingleRequest<List> request = harness.getRequest();
  request.begin();

  verify(harness.target).getSize(any(SizeReadyCallback.class));
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Test
public void testCallsGetSizeIfOverrideHeightIsLessThanZero() {
  harness.overrideHeight = -1;
  harness.overrideWidth = 100;
  SingleRequest<List> request = harness.getRequest();
  request.begin();

  verify(harness.target).getSize(any(SizeReadyCallback.class));
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Test
public void testDoesNotCallGetSizeIfOverrideWidthAndHeightAreSet() {
  harness.overrideWidth = 100;
  harness.overrideHeight = 100;
  SingleRequest<List> request = harness.getRequest();
  request.begin();

  verify(harness.target, never()).getSize(any(SizeReadyCallback.class));
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
private <R> List<Integer> getTargetsSizes(
    RequestBuilder<R> requestBuilder, VerificationMode mode) {
  ArgumentCaptor<Integer> integerArgumentCaptor = ArgumentCaptor.forClass(Integer.class);
  ArgumentCaptor<Target<R>> targetArgumentCaptor = cast(ArgumentCaptor.forClass(Target.class));
  SizeReadyCallback cb = mock(SizeReadyCallback.class);
  verify(requestBuilder, mode).into(targetArgumentCaptor.capture());
  for (Target<R> target : targetArgumentCaptor.getAllValues()) {
    target.getSize(cb);
  }
  verify(cb, mode).onSizeReady(integerArgumentCaptor.capture(), integerArgumentCaptor.capture());
  return integerArgumentCaptor.getAllValues();
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Before
public void setUp() throws Exception {
  MockitoAnnotations.initMocks(this);
  context = RuntimeEnvironment.application;

   // Run all tasks on the main thread so they complete synchronously.
  GlideExecutor executor = MockGlideExecutor.newMainThreadExecutor();
  when(diskCacheFactory.build()).thenReturn(diskCache);
  Glide.init(
      context,
      new GlideBuilder()
          .setMemoryCache(memoryCache)
          .setDiskCache(diskCacheFactory)
          .setSourceExecutor(executor)
          .setDiskCacheExecutor(executor));
  Registry registry = Glide.get(context).getRegistry();
  registerMockModelLoader(
      GlideUrl.class, InputStream.class, new ByteArrayInputStream(new byte[0]), registry);
  registerMockModelLoader(
      File.class, InputStream.class, new ByteArrayInputStream(new byte[0]), registry);
  registerMockModelLoader(
      File.class, ParcelFileDescriptor.class, mock(ParcelFileDescriptor.class), registry);
  registerMockModelLoader(File.class, ByteBuffer.class, ByteBuffer.allocate(10), registry);

  // Ensure that target's size ready callback will be called synchronously.
  imageView = new ImageView(context);
  imageView.setLayoutParams(new ViewGroup.LayoutParams(100, 100));
  imageView.layout(0, 0, 100, 100);
  doAnswer(new CallSizeReady()).when(target).getSize(isA(SizeReadyCallback.class));

  when(bgHandler.post(isA(Runnable.class))).thenAnswer(new Answer<Boolean>() {
    @Override
    public Boolean answer(InvocationOnMock invocation) throws Throwable {
      Runnable runnable = (Runnable) invocation.getArguments()[0];
      runnable.run();
      return true;
    }
  });

  requestManager = new RequestManager(Glide.get(context), lifecycle, treeNode, context);
  requestManager.resumeRequests();
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Test
public void testCallsGetSizeIfOverrideWidthIsLessThanZero() {
  SingleRequest<List> request = builder
      .setOverrideWidth(-1)
      .setOverrideHeight(100)
      .build();
  request.begin();

  verify(builder.target).getSize(any(SizeReadyCallback.class));
}
 

import com.bumptech.glide.request.target.SizeReadyCallback; //导入依赖的package包/类
@Test
public void testCallsGetSizeIfOverrideHeightIsLessThanZero() {
  SingleRequest<List> request = builder
      .setOverrideWidth(100)
      .setOverrideHeight(-1)
      .build();
  request.begin();

  verify(builder.target).getSize(any(SizeReadyCallback.class));
}