本文整理汇总了C++中WebViewImpl::setPageScaleFactorPreservingScrollOffset方法的典型用法代码示例。如果您正苦于以下问题：C++ WebViewImpl::setPageScaleFactorPreservingScrollOffset方法的具体用法？C++ WebViewImpl::setPageScaleFactorPreservingScrollOffset怎么用？C++ WebViewImpl::setPageScaleFactorPreservingScrollOffset使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WebViewImpl的用法示例。
在下文中一共展示了WebViewImpl::setPageScaleFactorPreservingScrollOffset方法的1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: registerMockedHttpURLLoad
TEST_F(WebFrameTest, ReloadWithOverrideURLPreservesState)
{
const std::string firstURL = "find.html";
const std::string secondURL = "form.html";
const std::string thirdURL = "history.html";
const float pageScaleFactor = 1.1684f;
const int pageWidth = 640;
const int pageHeight = 480;
registerMockedHttpURLLoad(firstURL);
registerMockedHttpURLLoad(secondURL);
registerMockedHttpURLLoad(thirdURL);
WebViewImpl* webViewImpl = static_cast<WebViewImpl*>(FrameTestHelpers::createWebViewAndLoad(m_baseURL + firstURL, true));
webViewImpl->resize(WebSize(pageWidth, pageHeight));
webViewImpl->mainFrame()->setScrollOffset(WebSize(pageWidth / 4, pageHeight / 4));
webViewImpl->setPageScaleFactorPreservingScrollOffset(pageScaleFactor);
WebSize previousOffset = webViewImpl->mainFrame()->scrollOffset();
float previousScale = webViewImpl->pageScaleFactor();
// Reload the page using the cache.
webViewImpl->mainFrame()->reloadWithOverrideURL(toKURL(m_baseURL + secondURL), false);
webkit_support::ServeAsynchronousMockedRequests();
ASSERT_EQ(previousOffset, webViewImpl->mainFrame()->scrollOffset());
ASSERT_EQ(previousScale, webViewImpl->pageScaleFactor());
// Reload the page while ignoring the cache.
webViewImpl->mainFrame()->reloadWithOverrideURL(toKURL(m_baseURL + thirdURL), true);
webkit_support::ServeAsynchronousMockedRequests();
ASSERT_EQ(previousOffset, webViewImpl->mainFrame()->scrollOffset());
ASSERT_EQ(previousScale, webViewImpl->pageScaleFactor());
}