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C++ RefPtrWillBePersistent类代码示例

本文整理汇总了C++中RefPtrWillBePersistent类的典型用法代码示例。如果您正苦于以下问题：C++ RefPtrWillBePersistent类的具体用法？C++ RefPtrWillBePersistent怎么用？C++ RefPtrWillBePersistent使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了RefPtrWillBePersistent类的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: testMQEvaluator

void testMQEvaluator(TestCase* testCases, const MediaQueryEvaluator& mediaQueryEvaluator)
{
    RefPtrWillBePersistent<MediaQuerySet> querySet = nullptr;
    for (unsigned i = 0; testCases[i].input; ++i) {
        querySet = MediaQuerySet::create(testCases[i].input);
        ASSERT_EQ(testCases[i].output, mediaQueryEvaluator.eval(querySet.get()));
    }
}
开发者ID:kingysu，项目名称:blink-crosswalk，代码行数:8，代码来源:MediaQueryEvaluatorTest.cpp

示例2: TEST

TEST(MediaQueryEvaluatorTest, DynamicNoView)
{
    OwnPtr<DummyPageHolder> pageHolder = DummyPageHolder::create(IntSize(500, 500));
    RefPtrWillBePersistent<FrameView> view = pageHolder->frame().view();
    pageHolder->frame().setView(nullptr);
    MediaQueryEvaluator mediaQueryEvaluator(&pageHolder->frame());
    RefPtrWillBePersistent<MediaQuerySet> querySet = MediaQuerySet::create("foobar");
    bool output = false;
    ASSERT_EQ(output, mediaQueryEvaluator.eval(querySet.get()));
    pageHolder->frame().setView(view);
}
开发者ID:kingysu，项目名称:blink-crosswalk，代码行数:11，代码来源:MediaQueryEvaluatorTest.cpp

示例3: TEST_F

TEST_F(DocumentMarkerControllerTest, DidMoveToNewDocument)
{
    setBodyInnerHTML("<b><i>foo</i></b>");
    RefPtrWillBeRawPtr<Element> parent = toElement(document().body()->firstChild()->firstChild());
    markNodeContents(parent.get());
    EXPECT_EQ(1u, markerController().markers().size());
    RefPtrWillBePersistent<Document> anotherDocument = Document::create();
    anotherDocument->adoptNode(parent.get(), ASSERT_NO_EXCEPTION);

    // No more reference to marked node.
    Heap::collectAllGarbage();
    EXPECT_EQ(0u, markerController().markers().size());
    EXPECT_EQ(0u, anotherDocument->markers().markers().size());
}
开发者ID:Pluto-tv，项目名称:blink-crosswalk，代码行数:14，代码来源:DocumentMarkerControllerTest.cpp

示例4: TEST_F

TEST_F(PrintContextFrameTest, WithScrolledSubframe)
{
    MockCanvas canvas;
    document().setBaseURLOverride(KURL(ParsedURLString, "http://a.com/"));
    setBodyInnerHTML("<style>::-webkit-scrollbar { display: none }</style>"
        "<iframe id='frame' src='http://b.com/' width='500' height='500'"
        " style='border-width: 5px; margin: 5px; position: absolute; top: 90px; left: 90px'></iframe>");

    HTMLIFrameElement& iframe = *toHTMLIFrameElement(document().getElementById("frame"));
    OwnPtrWillBeRawPtr<FrameLoaderClient> frameLoaderClient = FrameLoaderClientWithParent::create(document().frame());
    RefPtrWillBePersistent<LocalFrame> subframe = LocalFrame::create(frameLoaderClient.get(), document().frame()->host(), &iframe);
    subframe->setView(FrameView::create(subframe.get(), IntSize(500, 500)));
    subframe->init();
    static_cast<SingleChildFrameLoaderClient*>(document().frame()->client())->setChild(subframe.get());
    document().frame()->host()->incrementSubframeCount();

    Document& frameDocument = *iframe.contentDocument();
    frameDocument.setBaseURLOverride(KURL(ParsedURLString, "http://b.com/"));
    frameDocument.body()->setInnerHTML(
        absoluteBlockHtmlForLink(10, 10, 20, 20, "http://invisible.com")
        + absoluteBlockHtmlForLink(50, 60, 70, 80, "http://partly.visible.com")
        + absoluteBlockHtmlForLink(150, 160, 170, 180, "http://www.google.com")
        + absoluteBlockHtmlForLink(250, 260, 270, 280, "http://www.google.com#fragment")
        + absoluteBlockHtmlForLink(850, 860, 70, 80, "http://another.invisible.com"),
        ASSERT_NO_EXCEPTION);
    iframe.contentWindow()->scrollTo(100, 100);

    printSinglePage(canvas);

    const Vector<MockCanvas::Operation>& operations = canvas.recordedOperations();
    ASSERT_EQ(3u, operations.size());
    EXPECT_EQ(MockCanvas::DrawRect, operations[0].type);
    EXPECT_SKRECT_EQ(50, 60, 70, 80, operations[0].rect); // FIXME: the rect should be clipped.
    EXPECT_EQ(MockCanvas::DrawRect, operations[1].type);
    EXPECT_SKRECT_EQ(150, 160, 170, 180, operations[1].rect);
    EXPECT_EQ(MockCanvas::DrawRect, operations[2].type);
    EXPECT_SKRECT_EQ(250, 260, 270, 280, operations[2].rect);

    subframe->detach(FrameDetachType::Remove);
    static_cast<SingleChildFrameLoaderClient*>(document().frame()->client())->setChild(nullptr);
    document().frame()->host()->decrementSubframeCount();
}
开发者ID:shaoboyan，项目名称:chromium-crosswalk，代码行数:42，代码来源:PrintContextTest.cpp

示例5: TEST_F

// Verifies that HTMLImageElements are given an elevated CacheLiveResourcePriority when used to construct an ImageBitmap.
// ImageBitmaps that have crop rects outside of the bounds of the HTMLImageElement do not have elevated CacheLiveResourcePriority.
TEST_F(ImageBitmapTest, ImageBitmapLiveResourcePriority)
{
    RefPtrWillBePersistent<HTMLImageElement> imageNoCrop = HTMLImageElement::create(*Document::create().get());
    ResourcePtr<ImageResource> cachedImageNoCrop = new ImageResource(ResourceRequest("http://foo.com/1"), BitmapImage::create(NativeImageSkia::create(m_bitmap)).get());
    imageNoCrop->setImageResource(cachedImageNoCrop.get());

    RefPtrWillBePersistent<HTMLImageElement> imageInteriorCrop = HTMLImageElement::create(*Document::create().get());
    ResourcePtr<ImageResource> cachedImageInteriorCrop = new ImageResource(ResourceRequest("http://foo.com/2"), BitmapImage::create(NativeImageSkia::create(m_bitmap)).get());
    imageInteriorCrop->setImageResource(cachedImageInteriorCrop.get());

    RefPtrWillBePersistent<HTMLImageElement> imageExteriorCrop = HTMLImageElement::create(*Document::create().get());
    ResourcePtr<ImageResource> cachedImageExteriorCrop = new ImageResource(ResourceRequest("http://foo.com/3"), BitmapImage::create(NativeImageSkia::create(m_bitmap)).get());
    imageExteriorCrop->setImageResource(cachedImageExteriorCrop.get());

    RefPtrWillBePersistent<HTMLImageElement> imageOutsideCrop = HTMLImageElement::create(*Document::create().get());
    ResourcePtr<ImageResource> cachedImageOutsideCrop = new ImageResource(ResourceRequest("http://foo.com/4"), BitmapImage::create(NativeImageSkia::create(m_bitmap)).get());
    imageOutsideCrop->setImageResource(cachedImageOutsideCrop.get());

    MockImageResourceClient mockClient1, mockClient2, mockClient3, mockClient4;
    cachedImageNoCrop->addClient(&mockClient1);
    cachedImageInteriorCrop->addClient(&mockClient2);
    cachedImageExteriorCrop->addClient(&mockClient3);
    cachedImageOutsideCrop->addClient(&mockClient4);

    memoryCache()->add(cachedImageNoCrop.get());
    memoryCache()->add(cachedImageInteriorCrop.get());
    memoryCache()->add(cachedImageExteriorCrop.get());
    memoryCache()->add(cachedImageOutsideCrop.get());
    memoryCache()->updateDecodedResource(cachedImageNoCrop.get(), UpdateForPropertyChange);
    memoryCache()->updateDecodedResource(cachedImageInteriorCrop.get(), UpdateForPropertyChange);
    memoryCache()->updateDecodedResource(cachedImageExteriorCrop.get(), UpdateForPropertyChange);
    memoryCache()->updateDecodedResource(cachedImageOutsideCrop.get(), UpdateForPropertyChange);

    // HTMLImageElements should default to CacheLiveResourcePriorityLow.
    ASSERT_EQ(memoryCache()->priority(imageNoCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageInteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageExteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageOutsideCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);

    RefPtrWillBePersistent<ImageBitmap> imageBitmapInteriorCrop = ImageBitmap::create(imageInteriorCrop.get(), IntRect(m_bitmap.width() / 2, m_bitmap.height() / 2, m_bitmap.width(), m_bitmap.height()));
    {
        RefPtrWillBePersistent<ImageBitmap> imageBitmapNoCrop = ImageBitmap::create(imageNoCrop.get(), IntRect(0, 0, m_bitmap.width(), m_bitmap.height()));
        RefPtrWillBePersistent<ImageBitmap> imageBitmapInteriorCrop2 = ImageBitmap::create(imageInteriorCrop.get(), IntRect(m_bitmap.width() / 2, m_bitmap.height() / 2, m_bitmap.width(), m_bitmap.height()));
        RefPtrWillBePersistent<ImageBitmap> imageBitmapExteriorCrop = ImageBitmap::create(imageExteriorCrop.get(), IntRect(-m_bitmap.width() / 2, -m_bitmap.height() / 2, m_bitmap.width(), m_bitmap.height()));
        RefPtrWillBePersistent<ImageBitmap> imageBitmapOutsideCrop = ImageBitmap::create(imageOutsideCrop.get(), IntRect(-m_bitmap.width(), -m_bitmap.height(), m_bitmap.width(), m_bitmap.height()));

        // Images that are referenced by ImageBitmaps have CacheLiveResourcePriorityHigh.
        ASSERT_EQ(memoryCache()->priority(imageNoCrop->cachedImage()), MemoryCacheLiveResourcePriorityHigh);
        ASSERT_EQ(memoryCache()->priority(imageInteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityHigh);
        ASSERT_EQ(memoryCache()->priority(imageExteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityHigh);

        // ImageBitmaps that do not contain any of the source image do not elevate CacheLiveResourcePriority.
        ASSERT_EQ(memoryCache()->priority(imageOutsideCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    }
    // Force a garbage collection to sweep out the local ImageBitmaps.
    Heap::collectGarbage(ThreadState::NoHeapPointersOnStack);

    // CacheLiveResourcePriroity should return to CacheLiveResourcePriorityLow when no ImageBitmaps reference the image.
    ASSERT_EQ(memoryCache()->priority(imageNoCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageExteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageOutsideCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);

    // There is still an ImageBitmap that references this image.
    ASSERT_EQ(memoryCache()->priority(imageInteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityHigh);
    imageBitmapInteriorCrop = nullptr;
}
开发者ID:ericwilligers，项目名称:blink，代码行数:68，代码来源:ImageBitmapTest.cpp

示例6: TEST_F

// Verifies that HTMLImageElements are given an elevated CacheLiveResourcePriority when used to construct an ImageBitmap.
// ImageBitmaps that have crop rects outside of the bounds of the HTMLImageElement do not have elevated CacheLiveResourcePriority.
TEST_F(ImageBitmapTest, ImageBitmapLiveResourcePriority)
{
    RefPtrWillBePersistent<HTMLImageElement> imageNoCrop = HTMLImageElement::create(*Document::create().get());
    ResourcePtr<ImageResource> cachedImageNoCrop = new ImageResource(ResourceRequest("http://foo.com/1"),
            StaticBitmapImage::create(m_image).get());
    imageNoCrop->setImageResource(cachedImageNoCrop.get());

    RefPtrWillBePersistent<HTMLImageElement> imageInteriorCrop = HTMLImageElement::create(*Document::create().get());
    ResourcePtr<ImageResource> cachedImageInteriorCrop = new ImageResource(ResourceRequest("http://foo.com/2"),
            StaticBitmapImage::create(m_image).get());
    imageInteriorCrop->setImageResource(cachedImageInteriorCrop.get());

    RefPtrWillBePersistent<HTMLImageElement> imageExteriorCrop = HTMLImageElement::create(*Document::create().get());
    ResourcePtr<ImageResource> cachedImageExteriorCrop = new ImageResource(ResourceRequest("http://foo.com/3"),
            StaticBitmapImage::create(m_image).get());
    imageExteriorCrop->setImageResource(cachedImageExteriorCrop.get());

    RefPtrWillBePersistent<HTMLImageElement> imageOutsideCrop = HTMLImageElement::create(*Document::create().get());
    ResourcePtr<ImageResource> cachedImageOutsideCrop = new ImageResource(ResourceRequest("http://foo.com/4"),
            StaticBitmapImage::create(m_image).get());
    imageOutsideCrop->setImageResource(cachedImageOutsideCrop.get());

    MockImageResourceClient mockClient1(cachedImageNoCrop);
    MockImageResourceClient mockClient2(cachedImageInteriorCrop);
    MockImageResourceClient mockClient3(cachedImageExteriorCrop);
    MockImageResourceClient mockClient4(cachedImageOutsideCrop);

    memoryCache()->add(cachedImageNoCrop.get());
    memoryCache()->add(cachedImageInteriorCrop.get());
    memoryCache()->add(cachedImageExteriorCrop.get());
    memoryCache()->add(cachedImageOutsideCrop.get());
    memoryCache()->updateDecodedResource(cachedImageNoCrop.get(), UpdateForPropertyChange);
    memoryCache()->updateDecodedResource(cachedImageInteriorCrop.get(), UpdateForPropertyChange);
    memoryCache()->updateDecodedResource(cachedImageExteriorCrop.get(), UpdateForPropertyChange);
    memoryCache()->updateDecodedResource(cachedImageOutsideCrop.get(), UpdateForPropertyChange);

    // HTMLImageElements should default to CacheLiveResourcePriorityLow.
    ASSERT_EQ(memoryCache()->priority(imageNoCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageInteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageExteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageOutsideCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);

    RefPtrWillBePersistent<ImageBitmap> imageBitmapInteriorCrop = ImageBitmap::create(imageInteriorCrop.get(),
            IntRect(m_image->width() / 2, m_image->height() / 2, m_image->width(), m_image->height()));
    {
        RefPtrWillBePersistent<ImageBitmap> imageBitmapNoCrop = ImageBitmap::create(imageNoCrop.get(),
                IntRect(0, 0, m_image->width(), m_image->height()));
        RefPtrWillBePersistent<ImageBitmap> imageBitmapInteriorCrop2 = ImageBitmap::create(imageInteriorCrop.get(),
                IntRect(m_image->width() / 2, m_image->height() / 2, m_image->width(), m_image->height()));
        RefPtrWillBePersistent<ImageBitmap> imageBitmapExteriorCrop = ImageBitmap::create(imageExteriorCrop.get(),
                IntRect(-m_image->width() / 2, -m_image->height() / 2, m_image->width(), m_image->height()));
        RefPtrWillBePersistent<ImageBitmap> imageBitmapOutsideCrop = ImageBitmap::create(imageOutsideCrop.get(),
                IntRect(-m_image->width(), -m_image->height(), m_image->width(), m_image->height()));

        // Images are not referenced by ImageBitmap anymore, so always CacheLiveResourcePriorityLow
        ASSERT_EQ(memoryCache()->priority(imageNoCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
        ASSERT_EQ(memoryCache()->priority(imageInteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
        ASSERT_EQ(memoryCache()->priority(imageExteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);

        // ImageBitmaps that do not contain any of the source image do not elevate CacheLiveResourcePriority.
        ASSERT_EQ(memoryCache()->priority(imageOutsideCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    }
    // Force a garbage collection to sweep out the local ImageBitmaps.
    Heap::collectGarbage(BlinkGC::NoHeapPointersOnStack, BlinkGC::GCWithSweep, BlinkGC::ForcedGC);

    // CacheLiveResourcePriroity should return to CacheLiveResourcePriorityLow when no ImageBitmaps reference the image.
    ASSERT_EQ(memoryCache()->priority(imageNoCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageExteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    ASSERT_EQ(memoryCache()->priority(imageOutsideCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);

    // There is still an ImageBitmap that references this image.
    ASSERT_EQ(memoryCache()->priority(imageInteriorCrop->cachedImage()), MemoryCacheLiveResourcePriorityLow);
    imageBitmapInteriorCrop = nullptr;
}
开发者ID:azureplus，项目名称:chromium，代码行数:76，代码来源:ImageBitmapTest.cpp

示例7: SetUp

void HTMLFormControlElementTest::SetUp()
{
    Page::PageClients pageClients;
    fillWithEmptyClients(pageClients);
    m_dummyPageHolder = DummyPageHolder::create(IntSize(800, 600), &pageClients);

    m_document = toHTMLDocument(&m_dummyPageHolder->document());
    m_document->setMimeType("text/html");
    m_document->setCharset("utf-8");
}
开发者ID:kingysu，项目名称:blink-crosswalk，代码行数:10，代码来源:HTMLFormControlElementTest.cpp

示例8: SetUp

void CanvasFontCacheTest::SetUp()
{
    Page::PageClients pageClients;
    fillWithEmptyClients(pageClients);
    m_dummyPageHolder = DummyPageHolder::create(IntSize(800, 600), &pageClients);
    m_document = toHTMLDocument(&m_dummyPageHolder->document());
    m_document->documentElement()->setInnerHTML("<body><canvas id='c'></canvas></body>", ASSERT_NO_EXCEPTION);
    m_document->view()->updateAllLifecyclePhases();
    m_canvasElement = toHTMLCanvasElement(m_document->getElementById("c"));
    String canvasType("2d");
    CanvasContextCreationAttributes attributes;
    attributes.setAlpha(true);
    m_canvasElement->getCanvasRenderingContext(canvasType, attributes);
    context2d(); // Calling this for the checks
}
开发者ID:azureplus，项目名称:chromium，代码行数:15，代码来源:CanvasFontCacheTest.cpp

示例9: SetUp

void HTMLTextFormControlElementTest::SetUp()
{
    Page::PageClients pageClients;
    fillWithEmptyClients(pageClients);
    m_spellCheckerClient = adoptPtr(new DummySpellCheckerClient);
    pageClients.spellCheckerClient = m_spellCheckerClient.get();
    m_dummyPageHolder = DummyPageHolder::create(IntSize(800, 600), &pageClients);

    m_document = toHTMLDocument(&m_dummyPageHolder->document());
    m_document->documentElement()->setInnerHTML("<body><textarea id=textarea></textarea><input id=input /></body>", ASSERT_NO_EXCEPTION);
    m_document->view()->updateAllLifecyclePhases();
    m_textControl = toHTMLTextFormControlElement(m_document->getElementById("textarea"));
    m_textControl->focus();
    m_input = toHTMLInputElement(m_document->getElementById("input"));
}
开发者ID:dstockwell，项目名称:blink，代码行数:15，代码来源:HTMLTextFormControlElementTest.cpp

示例10: SetUp

void RangeTest::SetUp()
{
    m_document = HTMLDocument::create();
    RefPtrWillBeRawPtr<HTMLHtmlElement> html = HTMLHtmlElement::create(*m_document);
    html->appendChild(HTMLBodyElement::create(*m_document));
    m_document->appendChild(html.release());
}
开发者ID:ograycode，项目名称:vivaldi-source，代码行数:7，代码来源:RangeTest.cpp

示例11: initialize

bool MockPagePopup::initialize()
{
    const char scriptToSetUpPagePopupController[] = "<script>window.pagePopupController = parent.internals.pagePopupController;</script>";
    RefPtr<SharedBuffer> data = SharedBuffer::create(scriptToSetUpPagePopupController, sizeof(scriptToSetUpPagePopupController));
    m_popupClient->writeDocument(data.get());
    LocalFrame* localFrame = toLocalFrame(m_iframe->contentFrame());
    if (!localFrame)
        return false;
    localFrame->loader().load(FrameLoadRequest(0, blankURL(), SubstituteData(data, "text/html", "UTF-8", KURL(), ForceSynchronousLoad)));
    return true;
}
开发者ID:darktears，项目名称:blink-crosswalk，代码行数:11，代码来源:MockPagePopupDriver.cpp

示例12: MockPagePopup

inline MockPagePopup::MockPagePopup(PagePopupClient* client, const IntRect& originBoundsInRootView, LocalFrame* mainFrame)
    : m_popupClient(client)
    , m_closeTimer(this, &MockPagePopup::close)
{
    Document* document = mainFrame->document();
    ASSERT(document);
    m_iframe = HTMLIFrameElement::create(*document);
    m_iframe->setIdAttribute("mock-page-popup");
    m_iframe->setInlineStyleProperty(CSSPropertyBorderWidth, 0.0, CSSPrimitiveValue::CSS_PX);
    m_iframe->setInlineStyleProperty(CSSPropertyPosition, CSSValueAbsolute);
    m_iframe->setInlineStyleProperty(CSSPropertyLeft, originBoundsInRootView.x(), CSSPrimitiveValue::CSS_PX, true);
    m_iframe->setInlineStyleProperty(CSSPropertyTop, originBoundsInRootView.maxY(), CSSPrimitiveValue::CSS_PX, true);
    if (document->body())
        document->body()->appendChild(m_iframe.get());
}
开发者ID:darktears，项目名称:blink-crosswalk，代码行数:15，代码来源:MockPagePopupDriver.cpp

示例13: wake

 void wake()
 {
     timeline->wake();
 }
开发者ID:darktears，项目名称:blink-crosswalk，代码行数:4，代码来源:AnimationTimelineTest.cpp

示例14: focus

void ImeOnFocusTest::focus(const AtomicString& element)
{
    m_document->body()->getElementById(element)->focus();
}
开发者ID:howardroark2018，项目名称:chromium，代码行数:4，代码来源:ImeOnFocusTest.cpp


注：本文中的RefPtrWillBePersistent类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。