Move form-related files in core/html/shadow to core/html/forms.

third_party/WebKit/Source/core/html/shadow/TextControlInnerElements.cpp

Index: third_party/WebKit/Source/core/html/shadow/TextControlInnerElements.cpp
diff --git a/third_party/WebKit/Source/core/html/shadow/TextControlInnerElements.cpp b/third_party/WebKit/Source/core/html/shadow/TextControlInnerElements.cpp
deleted file mode 100644
index a9c0768ac7bf03ae9ef1604b2e7184a5926bb933..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/html/shadow/TextControlInnerElements.cpp
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
- * Copyright (C) 2006, 2008, 2010 Apple Inc. All rights reserved.
- * Copyright (C) 2010 Google 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:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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 "core/html/shadow/TextControlInnerElements.h"
-
-#include "core/HTMLNames.h"
-#include "core/css/resolver/StyleAdjuster.h"
-#include "core/dom/Document.h"
-#include "core/dom/NodeComputedStyle.h"
-#include "core/events/MouseEvent.h"
-#include "core/events/TextEvent.h"
-#include "core/events/TextEventInputType.h"
-#include "core/frame/LocalFrame.h"
-#include "core/html/HTMLInputElement.h"
-#include "core/html/shadow/ShadowElementNames.h"
-#include "core/input/EventHandler.h"
-#include "core/layout/LayoutTextControlSingleLine.h"
-#include "core/layout/api/LayoutTextControlItem.h"
-#include "platform/UserGestureIndicator.h"
-
-namespace blink {
-
-using namespace HTMLNames;
-
-TextControlInnerContainer::TextControlInnerContainer(Document& document)
-    : HTMLDivElement(document) {}
-
-TextControlInnerContainer* TextControlInnerContainer::Create(
-    Document& document) {
-  TextControlInnerContainer* element = new TextControlInnerContainer(document);
-  element->setAttribute(idAttr, ShadowElementNames::TextFieldContainer());
-  return element;
-}
-
-LayoutObject* TextControlInnerContainer::CreateLayoutObject(
-    const ComputedStyle&) {
-  return new LayoutTextControlInnerContainer(this);
-}
-
-// ---------------------------
-
-EditingViewPortElement::EditingViewPortElement(Document& document)
-    : HTMLDivElement(document) {
-  SetHasCustomStyleCallbacks();
-}
-
-EditingViewPortElement* EditingViewPortElement::Create(Document& document) {
-  EditingViewPortElement* element = new EditingViewPortElement(document);
-  element->setAttribute(idAttr, ShadowElementNames::EditingViewPort());
-  return element;
-}
-
-PassRefPtr<ComputedStyle> EditingViewPortElement::CustomStyleForLayoutObject() {
-  // FXIME: Move these styles to html.css.
-
-  RefPtr<ComputedStyle> style = ComputedStyle::Create();
-  style->InheritFrom(OwnerShadowHost()->ComputedStyleRef());
-
-  style->SetFlexGrow(1);
-  style->SetMinWidth(Length(0, kFixed));
-  style->SetDisplay(EDisplay::kBlock);
-  style->SetDirection(TextDirection::kLtr);
-
-  // We don't want the shadow dom to be editable, so we set this block to
-  // read-only in case the input itself is editable.
-  style->SetUserModify(READ_ONLY);
-  style->SetUnique();
-
-  if (const ComputedStyle* parent_style = ParentComputedStyle())
-    StyleAdjuster::AdjustStyleForAlignment(*style, *parent_style);
-
-  return style.Release();
-}
-
-// ---------------------------
-
-inline TextControlInnerEditorElement::TextControlInnerEditorElement(
-    Document& document)
-    : HTMLDivElement(document) {
-  SetHasCustomStyleCallbacks();
-}
-
-TextControlInnerEditorElement* TextControlInnerEditorElement::Create(
-    Document& document) {
-  TextControlInnerEditorElement* element =
-      new TextControlInnerEditorElement(document);
-  element->setAttribute(idAttr, ShadowElementNames::InnerEditor());
-  return element;
-}
-
-void TextControlInnerEditorElement::DefaultEventHandler(Event* event) {
-  // FIXME: In the future, we should add a way to have default event listeners.
-  // Then we would add one to the text field's inner div, and we wouldn't need
-  // this subclass.
-  // Or possibly we could just use a normal event listener.
-  if (event->IsBeforeTextInsertedEvent() ||
-      event->type() == EventTypeNames::webkitEditableContentChanged) {
-    Element* shadow_ancestor = OwnerShadowHost();
-    // A TextControlInnerTextElement can have no host if its been detached,
-    // but kept alive by an EditCommand. In this case, an undo/redo can
-    // cause events to be sent to the TextControlInnerTextElement. To
-    // prevent an infinite loop, we must check for this case before sending
-    // the event up the chain.
-    if (shadow_ancestor)
-      shadow_ancestor->DefaultEventHandler(event);
-  }
-  if (!event->DefaultHandled())
-    HTMLDivElement::DefaultEventHandler(event);
-}
-
-LayoutObject* TextControlInnerEditorElement::CreateLayoutObject(
-    const ComputedStyle&) {
-  return new LayoutTextControlInnerEditor(this);
-}
-
-PassRefPtr<ComputedStyle>
-TextControlInnerEditorElement::CustomStyleForLayoutObject() {
-  LayoutObject* parent_layout_object = OwnerShadowHost()->GetLayoutObject();
-  if (!parent_layout_object || !parent_layout_object->IsTextControl())
-    return OriginalStyleForLayoutObject();
-  LayoutTextControlItem text_control_layout_item =
-      LayoutTextControlItem(ToLayoutTextControl(parent_layout_object));
-  RefPtr<ComputedStyle> inner_editor_style =
-      text_control_layout_item.CreateInnerEditorStyle(
-          text_control_layout_item.StyleRef());
-  // Using StyleAdjuster::adjustComputedStyle updates unwanted style. We'd like
-  // to apply only editing-related and alignment-related.
-  StyleAdjuster::AdjustStyleForEditing(*inner_editor_style);
-  if (const ComputedStyle* parent_style = ParentComputedStyle())
-    StyleAdjuster::AdjustStyleForAlignment(*inner_editor_style, *parent_style);
-  return inner_editor_style.Release();
-}
-
-// ----------------------------
-
-inline SearchFieldCancelButtonElement::SearchFieldCancelButtonElement(
-    Document& document)
-    : HTMLDivElement(document), capturing_(false) {}
-
-SearchFieldCancelButtonElement* SearchFieldCancelButtonElement::Create(
-    Document& document) {
-  SearchFieldCancelButtonElement* element =
-      new SearchFieldCancelButtonElement(document);
-  element->SetShadowPseudoId(AtomicString("-webkit-search-cancel-button"));
-  element->setAttribute(idAttr, ShadowElementNames::SearchClearButton());
-  return element;
-}
-
-void SearchFieldCancelButtonElement::DetachLayoutTree(
-    const AttachContext& context) {
-  if (capturing_) {
-    if (LocalFrame* frame = GetDocument().GetFrame())
-      frame->GetEventHandler().SetCapturingMouseEventsNode(nullptr);
-  }
-  HTMLDivElement::DetachLayoutTree(context);
-}
-
-void SearchFieldCancelButtonElement::DefaultEventHandler(Event* event) {
-  // If the element is visible, on mouseup, clear the value, and set selection
-  HTMLInputElement* input(toHTMLInputElement(OwnerShadowHost()));
-  if (!input || input->IsDisabledOrReadOnly()) {
-    if (!event->DefaultHandled())
-      HTMLDivElement::DefaultEventHandler(event);
-    return;
-  }
-
-  if (event->type() == EventTypeNames::click && event->IsMouseEvent() &&
-      ToMouseEvent(event)->button() ==
-          static_cast<short>(WebPointerProperties::Button::kLeft)) {
-    input->SetValueForUser("");
-    input->SetAutofilled(false);
-    input->OnSearch();
-    event->SetDefaultHandled();
-  }
-
-  if (!event->DefaultHandled())
-    HTMLDivElement::DefaultEventHandler(event);
-}
-
-bool SearchFieldCancelButtonElement::WillRespondToMouseClickEvents() {
-  const HTMLInputElement* input = toHTMLInputElement(OwnerShadowHost());
-  if (input && !input->IsDisabledOrReadOnly())
-    return true;
-
-  return HTMLDivElement::WillRespondToMouseClickEvents();
-}
-
-}  // namespace blink