Workaround for IE10 invalid min-height calculations (#15169)

Change-Id: I22b0e56549c19432626dea8c2dd43509c07c0de4

client/src/com/vaadin/client/ui/VScrollTable.java

@@ -3628,6 +3628,12 @@ public class VScrollTable extends FlowPanel implements HasWidgets,
                     }
                 } else {
                     c.setText(caption);
+                    if (BrowserInfo.get().isIE10()) {
+                        // IE10 can some times define min-height to include
+                        // padding when setting the text...
+                        // See https://dev.vaadin.com/ticket/15169
+                        WidgetUtil.forceIERedraw(c.getElement());
+                    }
                 }
 
                 c.setSorted(false);

uitest/src/com/vaadin/tests/components/table/TableColumnWidthsAndSorting.java

@@ -0,0 +1,50 @@
+/*
+ * Copyright 2000-2014 Vaadin Ltd.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.tests.components.table;
+
+import com.vaadin.annotations.Theme;
+import com.vaadin.server.VaadinRequest;
+import com.vaadin.tests.components.AbstractTestUIWithLog;
+import com.vaadin.tests.fieldgroup.ComplexPerson;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Button.ClickEvent;
+import com.vaadin.ui.Button.ClickListener;
+import com.vaadin.ui.Table;
+
+@Theme("valo")
+public class TableColumnWidthsAndSorting extends AbstractTestUIWithLog {
+
+    @Override
+    protected void setup(VaadinRequest request) {
+        final Table t = new Table();
+        t.setContainerDataSource(ComplexPerson.createContainer(100));
+        t.setVisibleColumns("firstName", "lastName", "age", "gender", "salary");
+        t.setColumnWidth("firstName", 200);
+        t.setColumnWidth("lastName", 200);
+        t.setSelectable(true);
+        addComponent(t);
+
+        Button b = new Button("Sort according to gender", new ClickListener() {
+
+            @Override
+            public void buttonClick(ClickEvent event) {
+                t.sort(new Object[] { "gender" }, new boolean[] { true });
+            }
+        });
+
+        addComponent(b);
+    }
+}

uitest/src/com/vaadin/tests/components/table/TableColumnWidthsAndSortingTest.java

@@ -0,0 +1,52 @@
+/*
+ * Copyright 2000-2014 Vaadin Ltd.
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package com.vaadin.tests.components.table;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.vaadin.testbench.elements.TableElement;
+import com.vaadin.tests.tb3.MultiBrowserTest;
+
+public class TableColumnWidthsAndSortingTest extends MultiBrowserTest {
+
+    @Test
+    public void testHeaderHeight() {
+        openTestURL();
+        TableElement t = $(TableElement.class).first();
+
+        assertHeaderCellHeight(t);
+
+        // Sort according to age
+        t.getHeaderCell(2).click();
+        assertHeaderCellHeight(t);
+
+        // Sort again according to age
+        t.getHeaderCell(2).click();
+        assertHeaderCellHeight(t);
+
+    }
+
+    private void assertHeaderCellHeight(TableElement t) {
+        // Assert all headers are correct height (37px according to default
+        // Valo)
+        for (int i = 0; i < 5; i++) {
+            Assert.assertEquals("Height of header cell " + i + " is wrong", 37,
+                    t.getHeaderCell(0).getSize().getHeight());
+        }
+
+    }
+}