Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84

1 files changed, 123 insertions, 0 deletions

diff --git a/Source/WebCore/html/TextFieldInputType.cpp b/Source/WebCore/html/TextFieldInputType.cpp
new file mode 100644
index 0000000..54527b1
--- /dev/null
+++ b/Source/WebCore/html/TextFieldInputType.cpp
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+/*
+ * Copyright (C) 2010 Google Inc. All rights reserved.
+ * Copyright (C) 2011 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "TextFieldInputType.h"
+
+#include "Frame.h"
+#include "HTMLInputElement.h"
+#include "KeyboardEvent.h"
+#include "RenderTextControlSingleLine.h"
+#include "TextEvent.h"
+#include "WheelEvent.h"
+#include <wtf/text/WTFString.h>
+
+namespace WebCore {
+
+bool TextFieldInputType::isTextField() const
+{
+    return true;
+}
+
+bool TextFieldInputType::valueMissing(const String& value) const
+{
+    return value.isEmpty();
+}
+
+void TextFieldInputType::handleKeydownEvent(KeyboardEvent* event)
+{
+    if (!element()->focused())
+        return;
+    Frame* frame = element()->document()->frame();
+    if (!frame || !frame->editor()->doTextFieldCommandFromEvent(element(), event))
+        return;
+    event->setDefaultHandled();
+}
+
+void TextFieldInputType::handleKeydownEventForSpinButton(KeyboardEvent* event)
+{
+    const String& key = event->keyIdentifier();
+    int step = 0;
+    if (key == "Up")
+        step = 1;
+    else if (key == "Down")
+        step = -1;
+    else
+        return;
+    element()->stepUpFromRenderer(step);
+    event->setDefaultHandled();
+}
+
+void TextFieldInputType::handleWheelEventForSpinButton(WheelEvent* event)
+{
+    int step = 0;
+    if (event->wheelDeltaY() > 0)
+        step = 1;
+    else if (event->wheelDeltaY() < 0)
+        step = -1;
+    else
+        return;
+    element()->stepUpFromRenderer(step);
+    event->setDefaultHandled();
+}
+
+void TextFieldInputType::forwardEvent(Event* event)
+{
+    if (element()->renderer() && (event->isMouseEvent() || event->isDragEvent() || event->isWheelEvent() || event->type() == eventNames().blurEvent || event->type() == eventNames().focusEvent))
+        toRenderTextControlSingleLine(element()->renderer())->forwardEvent(event);
+}
+
+bool TextFieldInputType::shouldSubmitImplicitly(Event* event)
+{
+    return (event->type() == eventNames().textInputEvent && event->isTextEvent() && static_cast<TextEvent*>(event)->data() == "\n") || InputType::shouldSubmitImplicitly(event);
+}
+
+RenderObject* TextFieldInputType::createRenderer(RenderArena* arena, RenderStyle*) const
+{
+    return new (arena) RenderTextControlSingleLine(element(), element()->placeholderShouldBeVisible());
+}
+
+bool TextFieldInputType::shouldUseInputMethod() const
+{
+    return true;
+}
+
+String TextFieldInputType::sanitizeValue(const String& proposedValue)
+{
+    return InputElement::sanitizeValueForTextField(element(), proposedValue);
+}
+
+bool TextFieldInputType::shouldRespectListAttribute()
+{
+    return true;
+}
+
+} // namespace WebCore