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Clarify expectations for CefRenderHandler::GetViewRect (issue #1910)
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@@ -50,12 +50,15 @@ bool ClientHandlerOsr::GetRootScreenRect(CefRefPtr<CefBrowser> browser,
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return osr_delegate_->GetRootScreenRect(browser, rect);
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}
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bool ClientHandlerOsr::GetViewRect(CefRefPtr<CefBrowser> browser,
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void ClientHandlerOsr::GetViewRect(CefRefPtr<CefBrowser> browser,
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CefRect& rect) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return false;
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return osr_delegate_->GetViewRect(browser, rect);
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if (!osr_delegate_) {
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// Never return an empty rectangle.
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rect.width = rect.height = 1;
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return;
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}
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osr_delegate_->GetViewRect(browser, rect);
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}
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bool ClientHandlerOsr::GetScreenPoint(CefRefPtr<CefBrowser> browser,
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