Remove remaining AX code.

R=abarth@chromium.org

Review URL: https://codereview.chromium.org/673993002

engine/public/web/WebAXEnums.h

-/*
- * Copyright (C) 2013 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:
- *
- *     * 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.
- */
-
-#ifndef WebAXEnums_h
-#define WebAXEnums_h
-
-namespace blink {
-
-// Accessibility events sent from Blink to the embedder.
-// These values must match blink::AXObjectCache::AXNotification values.
-// Enforced in AssertMatchingEnums.cpp.
-enum WebAXEvent {
-    WebAXEventActiveDescendantChanged,
-    WebAXEventAlert,
-    WebAXEventAriaAttributeChanged,
-    WebAXEventAutocorrectionOccured,
-    WebAXEventBlur,
-    WebAXEventCheckedStateChanged,
-    WebAXEventChildrenChanged,
-    WebAXEventFocus,
-    WebAXEventHide,
-    WebAXEventInvalidStatusChanged,
-    WebAXEventLayoutComplete,
-    WebAXEventLiveRegionChanged,
-    WebAXEventLoadComplete,
-    WebAXEventLocationChanged,
-    WebAXEventMenuListItemSelected,
-    WebAXEventMenuListValueChanged,
-    WebAXEventRowCollapsed,
-    WebAXEventRowCountChanged,
-    WebAXEventRowExpanded,
-    WebAXEventScrollPositionChanged,
-    WebAXEventScrolledToAnchor,
-    WebAXEventSelectedChildrenChanged,
-    WebAXEventSelectedTextChanged,
-    WebAXEventShow,
-    WebAXEventTextChanged,
-    WebAXEventTextInserted,
-    WebAXEventTextRemoved,
-    WebAXEventValueChanged
-};
-
-// Accessibility roles.
-// These values must match blink::AccessibilityRole values.
-// Enforced in AssertMatchingEnums.cpp.
-enum WebAXRole {
-    WebAXRoleAlertDialog = 1,
-    WebAXRoleAlert,
-    WebAXRoleAnnotation,
-    WebAXRoleApplication,
-    WebAXRoleArticle,
-    WebAXRoleBanner,
-    WebAXRoleBrowser,
-    WebAXRoleBusyIndicator,
-    WebAXRoleButton,
-    WebAXRoleCanvas,
-    WebAXRoleCell,
-    WebAXRoleCheckBox,
-    WebAXRoleColorWell,
-    WebAXRoleColumnHeader,
-    WebAXRoleColumn,
-    WebAXRoleComboBox,
-    WebAXRoleComplementary,
-    WebAXRoleContentInfo,
-    WebAXRoleDefinition,
-    WebAXRoleDescriptionListDetail,
-    WebAXRoleDescriptionListTerm,
-    WebAXRoleDialog,
-    WebAXRoleDirectory,
-    WebAXRoleDisclosureTriangle,
-    WebAXRoleDiv,
-    WebAXRoleDocument,
-    WebAXRoleDrawer,
-    WebAXRoleEditableText,
-    WebAXRoleEmbeddedObject,
-    WebAXRoleFigcaption,
-    WebAXRoleFigure,
-    WebAXRoleFooter,
-    WebAXRoleForm,
-    WebAXRoleGrid,
-    WebAXRoleGroup,
-    WebAXRoleGrowArea,
-    WebAXRoleHeading,
-    WebAXRoleHelpTag,
-    WebAXRoleHorizontalRule,
-    WebAXRoleIframe,
-    WebAXRoleIgnored,
-    WebAXRoleImageMapLink,
-    WebAXRoleImageMap,
-    WebAXRoleImage,
-    WebAXRoleIncrementor,
-    WebAXRoleInlineTextBox,
-    WebAXRoleLabel,
-    WebAXRoleLegend,
-    WebAXRoleLink,
-    WebAXRoleListBoxOption,
-    WebAXRoleListBox,
-    WebAXRoleListItem,
-    WebAXRoleListMarker,
-    WebAXRoleList,
-    WebAXRoleLog,
-    WebAXRoleMain,
-    WebAXRoleMathElement,
-    WebAXRoleMath,
-    WebAXRoleMatte,
-    WebAXRoleMenuBar,
-    WebAXRoleMenuButton,
-    WebAXRoleMenuItem,
-    WebAXRoleMenuListOption,
-    WebAXRoleMenuListPopup,
-    WebAXRoleMenu,
-    WebAXRoleNavigation,
-    WebAXRoleNote,
-    WebAXRoleOutline,
-    WebAXRoleParagraph,
-    WebAXRolePopUpButton,
-    WebAXRolePresentational,
-    WebAXRoleProgressIndicator,
-    WebAXRoleRadioButton,
-    WebAXRoleRadioGroup,
-    WebAXRoleRegion,
-    WebAXRoleRootWebArea,
-    WebAXRoleRowHeader,
-    WebAXRoleRow,
-    WebAXRoleRulerMarker,
-    WebAXRoleRuler,
-    WebAXRoleSVGRoot,
-    WebAXRoleScrollArea,
-    WebAXRoleScrollBar,
-    WebAXRoleSeamlessWebArea,
-    WebAXRoleSearch,
-    WebAXRoleSheet,
-    WebAXRoleSlider,
-    WebAXRoleSliderThumb,
-    WebAXRoleSpinButtonPart,
-    WebAXRoleSpinButton,
-    WebAXRoleSplitGroup,
-    WebAXRoleSplitter,
-    WebAXRoleStaticText,
-    WebAXRoleStatus,
-    WebAXRoleSystemWide,
-    WebAXRoleTabGroup,
-    WebAXRoleTabList,
-    WebAXRoleTabPanel,
-    WebAXRoleTab,
-    WebAXRoleTableHeaderContainer,
-    WebAXRoleTable,
-    WebAXRoleTextArea,
-    WebAXRoleTextField,
-    WebAXRoleTimer,
-    WebAXRoleToggleButton,
-    WebAXRoleToolbar,
-    WebAXRoleTreeGrid,
-    WebAXRoleTreeItem,
-    WebAXRoleTree,
-    WebAXRoleUnknown,
-    WebAXRoleUserInterfaceTooltip,
-    WebAXRoleValueIndicator,
-    WebAXRoleWebArea,
-    WebAXRoleWindow,
-};
-
-// Accessibility states, used as a bitmask.
-enum WebAXState {
-    WebAXStateBusy,
-    WebAXStateChecked,
-    WebAXStateCollapsed,
-    WebAXStateEnabled,
-    WebAXStateExpanded,
-    WebAXStateFocusable,
-    WebAXStateFocused,
-    WebAXStateHaspopup,
-    WebAXStateHovered,
-    WebAXStateIndeterminate,
-    WebAXStateInvisible,
-    WebAXStateLinked,
-    WebAXStateMultiselectable,
-    WebAXStateOffscreen,
-    WebAXStatePressed,
-    WebAXStateProtected,
-    WebAXStateReadonly,
-    WebAXStateRequired,
-    WebAXStateSelectable,
-    WebAXStateSelected,
-    WebAXStateVertical,
-    WebAXStateVisited,
-};
-
-// Text direction, only used for role=WebAXRoleInlineTextBox.
-enum WebAXTextDirection {
-    WebAXTextDirectionLR,
-    WebAXTextDirectionRL,
-    WebAXTextDirectionTB,
-    WebAXTextDirectionBT
-};
-
-} // namespace blink
-
-#endif

engine/public/web/WebAXObject.h

-/*
- * Copyright (C) 2009 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:
- *
- *     * 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.
- */
-
-#ifndef WebAXObject_h
-#define WebAXObject_h
-
-#include "../platform/WebCommon.h"
-#include "../platform/WebPrivatePtr.h"
-#include "../platform/WebVector.h"
-#include "WebAXEnums.h"
-
-#if BLINK_IMPLEMENTATION
-namespace WTF { template <typename T> class PassRefPtr; }
-#endif
-
-namespace blink {
-
-class AXObject;
-class WebNode;
-class WebDocument;
-class WebString;
-class WebURL;
-struct WebPoint;
-struct WebRect;
-
-// A container for passing around a reference to AXObject.
-class WebAXObject {
-public:
-    ~WebAXObject() { reset(); }
-
-    WebAXObject() { }
-    WebAXObject(const WebAXObject& o) { assign(o); }
-    WebAXObject& operator=(const WebAXObject& o)
-    {
-        assign(o);
-        return *this;
-    }
-
-    BLINK_EXPORT void reset();
-    BLINK_EXPORT void assign(const WebAXObject&);
-    BLINK_EXPORT bool equals(const WebAXObject&) const;
-
-    bool isNull() const { return m_private.isNull(); }
-    // isDetached also checks for null, so it's safe to just call isDetached.
-    BLINK_EXPORT bool isDetached() const;
-
-    BLINK_EXPORT int axID() const;
-
-    // Update layout on the underlying tree, and return true if this object is
-    // still valid (not detached). Note that calling this method
-    // can cause other WebAXObjects to become invalid, too,
-    // so always call isDetached if updateBackingStoreAndCheckValidity
-    // has been called on any object, or if any other WebCore code has run.
-    BLINK_EXPORT bool updateLayoutAndCheckValidity();
-
-    // FIXME: Deprecated - remove once callers use updateLayoutAndCheckValidity, instead.
-    BLINK_EXPORT bool updateBackingStoreAndCheckValidity();
-
-    BLINK_EXPORT WebString accessibilityDescription() const;
-    BLINK_EXPORT unsigned childCount() const;
-
-    BLINK_EXPORT WebAXObject childAt(unsigned) const;
-    BLINK_EXPORT WebAXObject parentObject() const;
-
-    BLINK_EXPORT bool isAnchor() const;
-    BLINK_EXPORT bool isAriaReadOnly() const;
-    BLINK_EXPORT bool isButtonStateMixed() const;
-    BLINK_EXPORT bool isChecked() const;
-    BLINK_EXPORT bool isClickable() const;
-    BLINK_EXPORT bool isCollapsed() const;
-    BLINK_EXPORT bool isControl() const;
-    BLINK_EXPORT bool isEnabled() const;
-    BLINK_EXPORT bool isFocused() const;
-    BLINK_EXPORT bool isHovered() const;
-    BLINK_EXPORT bool isIndeterminate() const;
-    BLINK_EXPORT bool isLinked() const;
-    BLINK_EXPORT bool isLoaded() const;
-    BLINK_EXPORT bool isMultiSelectable() const;
-    BLINK_EXPORT bool isOffScreen() const;
-    BLINK_EXPORT bool isPasswordField() const;
-    BLINK_EXPORT bool isPressed() const;
-    BLINK_EXPORT bool isReadOnly() const;
-    BLINK_EXPORT bool isRequired() const;
-    BLINK_EXPORT bool isSelected() const;
-    BLINK_EXPORT bool isSelectedOptionActive() const;
-    BLINK_EXPORT bool isVertical() const;
-    BLINK_EXPORT bool isVisible() const;
-    BLINK_EXPORT bool isVisited() const;
-
-    BLINK_EXPORT WebString accessKey() const;
-    BLINK_EXPORT WebAXObject ariaActiveDescendant() const;
-    BLINK_EXPORT bool ariaControls(WebVector<WebAXObject>& controlsElements) const;
-    BLINK_EXPORT bool ariaDescribedby(WebVector<WebAXObject>& describedbyElements) const;
-    BLINK_EXPORT bool ariaFlowTo(WebVector<WebAXObject>& flowToElements) const;
-    BLINK_EXPORT bool ariaHasPopup() const;
-    BLINK_EXPORT bool ariaLabelledby(WebVector<WebAXObject>& labelledbyElements) const;
-    BLINK_EXPORT bool ariaLiveRegionAtomic() const;
-    BLINK_EXPORT bool ariaLiveRegionBusy() const;
-    BLINK_EXPORT WebString ariaLiveRegionRelevant() const;
-    BLINK_EXPORT WebString ariaLiveRegionStatus() const;
-    BLINK_EXPORT bool ariaOwns(WebVector<WebAXObject>& ownsElements) const;
-    BLINK_EXPORT WebRect boundingBoxRect() const;
-    BLINK_EXPORT bool canvasHasFallbackContent() const;
-    BLINK_EXPORT WebPoint clickPoint() const;
-    BLINK_EXPORT void colorValue(int& r, int& g, int& b) const;
-    BLINK_EXPORT double estimatedLoadingProgress() const;
-    BLINK_EXPORT WebString helpText() const;
-    BLINK_EXPORT int headingLevel() const;
-    BLINK_EXPORT int hierarchicalLevel() const;
-    BLINK_EXPORT WebAXObject hitTest(const WebPoint&) const;
-    BLINK_EXPORT WebString keyboardShortcut() const;
-    BLINK_EXPORT WebAXRole role() const;
-    BLINK_EXPORT unsigned selectionEnd() const;
-    BLINK_EXPORT unsigned selectionEndLineNumber() const;
-    BLINK_EXPORT unsigned selectionStart() const;
-    BLINK_EXPORT unsigned selectionStartLineNumber() const;
-    BLINK_EXPORT WebString stringValue() const;
-    BLINK_EXPORT WebString title() const;
-    BLINK_EXPORT WebAXObject titleUIElement() const;
-    BLINK_EXPORT WebURL url() const;
-
-    BLINK_EXPORT bool supportsRangeValue() const;
-    BLINK_EXPORT WebString valueDescription() const;
-    BLINK_EXPORT float valueForRange() const;
-    BLINK_EXPORT float maxValueForRange() const;
-    BLINK_EXPORT float minValueForRange() const;
-
-    BLINK_EXPORT WebNode node() const;
-    BLINK_EXPORT WebDocument document() const;
-    BLINK_EXPORT bool hasComputedStyle() const;
-    BLINK_EXPORT WebString computedStyleDisplay() const;
-    BLINK_EXPORT bool accessibilityIsIgnored() const;
-    BLINK_EXPORT bool lineBreaks(WebVector<int>&) const;
-
-    // Actions
-    BLINK_EXPORT WebString actionVerb() const; // The verb corresponding to performDefaultAction.
-    BLINK_EXPORT bool canDecrement() const;
-    BLINK_EXPORT bool canIncrement() const;
-    BLINK_EXPORT bool canPress() const;
-    BLINK_EXPORT bool canSetFocusAttribute() const;
-    BLINK_EXPORT bool canSetSelectedAttribute() const;
-    BLINK_EXPORT bool canSetValueAttribute() const;
-    BLINK_EXPORT bool performDefaultAction() const;
-    BLINK_EXPORT bool press() const;
-    BLINK_EXPORT bool increment() const;
-    BLINK_EXPORT bool decrement() const;
-    BLINK_EXPORT void setFocused(bool) const;
-    BLINK_EXPORT void setSelectedTextRange(int selectionStart, int selectionEnd) const;
-
-    // For a table
-    BLINK_EXPORT unsigned columnCount() const;
-    BLINK_EXPORT unsigned rowCount() const;
-    BLINK_EXPORT WebAXObject cellForColumnAndRow(unsigned column, unsigned row) const;
-    BLINK_EXPORT WebAXObject headerContainerObject() const;
-    BLINK_EXPORT WebAXObject rowAtIndex(unsigned rowIndex) const;
-    BLINK_EXPORT WebAXObject columnAtIndex(unsigned columnIndex) const;
-
-    // For a table row
-    BLINK_EXPORT unsigned rowIndex() const;
-    BLINK_EXPORT WebAXObject rowHeader() const;
-
-    // For a table column
-    BLINK_EXPORT unsigned columnIndex() const;
-    BLINK_EXPORT WebAXObject columnHeader() const;
-
-    // For a table cell
-    BLINK_EXPORT unsigned cellColumnIndex() const;
-    BLINK_EXPORT unsigned cellColumnSpan() const;
-    BLINK_EXPORT unsigned cellRowIndex() const;
-    BLINK_EXPORT unsigned cellRowSpan() const;
-
-    // For an inline text box.
-    BLINK_EXPORT WebAXTextDirection textDirection() const;
-    BLINK_EXPORT void characterOffsets(WebVector<int>&) const;
-    BLINK_EXPORT void wordBoundaries(WebVector<int>& starts, WebVector<int>& ends) const;
-
-    // Make this object visible by scrolling as many nested scrollable views as needed.
-    BLINK_EXPORT void scrollToMakeVisible() const;
-    // Same, but if the whole object can't be made visible, try for this subrect, in local coordinates.
-    BLINK_EXPORT void scrollToMakeVisibleWithSubFocus(const WebRect&) const;
-    // Scroll this object to a given point in global coordinates of the top-level window.
-    BLINK_EXPORT void scrollToGlobalPoint(const WebPoint&) const;
-
-#if BLINK_IMPLEMENTATION
-    WebAXObject(const WTF::PassRefPtr<AXObject>&);
-    WebAXObject& operator=(const WTF::PassRefPtr<AXObject>&);
-    operator WTF::PassRefPtr<AXObject>() const;
-#endif
-
-private:
-    WebPrivatePtr<AXObject> m_private;
-};
-
-} // namespace blink
-
-#endif

engine/public/web/WebDocument.h

@@ -50,7 +50,6 @@ namespace blink {
 
 class Document;
 class DocumentType;
-class WebAXObject;
 class WebDocumentType;
 class WebElement;
 class WebString;

engine/public/web/WebFrameClient.h

@@ -32,7 +32,6 @@
 #define WebFrameClient_h
 
 #include "../platform/WebColor.h"
-#include "WebAXObject.h"
 #include "WebFrame.h"
 #include "WebIconURL.h"
 #include "WebNavigationPolicy.h"
@@ -265,12 +264,6 @@ public:
     // Send initial drawing parameters to a child frame that is being rendered out of process.
     virtual void initializeChildFrame(const WebRect& frameRect, float scaleFactor) { }
 
-
-    // Accessibility -------------------------------------------------------
-
-    // Notifies embedder about an accessibility event.
-    virtual void postAccessibilityEvent(const WebAXObject&, WebAXEvent) { }
-
 protected:
     virtual ~WebFrameClient() { }
 };

engine/public/web/WebView.h

@@ -40,7 +40,6 @@
 
 namespace blink {
 
-class WebAXObject;
 class WebFrame;
 class WebFrameClient;
 class WebGraphicsContext3D;

engine/public/web/WebViewClient.h

@@ -33,7 +33,6 @@
 
 #include "../platform/WebGraphicsContext3D.h"
 #include "../platform/WebString.h"
-#include "WebAXEnums.h"
 #include "WebContentDetectionResult.h"
 #include "WebDragOperation.h"
 #include "WebFrame.h"
@@ -45,7 +44,6 @@
 
 namespace blink {
 
-class WebAXObject;
 class WebCompositorOutputSurface;
 class WebElement;
 class WebGestureEvent;
@@ -115,13 +113,6 @@ public:
     // Returns comma separated list of accept languages.
     virtual WebString acceptLanguages() { return WebString(); }
 
-
-    // Accessibility -------------------------------------------------------
-
-    // Notifies embedder about an accessibility event.
-    virtual void postAccessibilityEvent(const WebAXObject&, WebAXEvent) { }
-
-
     // Developer tools -----------------------------------------------------
 
     // Called to notify the client that the inspector's settings were

engine/web/BUILD.gn

@@ -62,7 +62,6 @@ component("web") {
     "SpellCheckerClientImpl.h",
     "ViewportAnchor.cpp",
     "ViewportAnchor.h",
-    "WebAXObject.cpp",
     "WebArrayBufferConverter.cpp",
     "WebArrayBufferView.cpp",
     "WebCache.cpp",

engine/web/ChromeClientImpl.cpp

@@ -58,7 +58,6 @@
 #include "public/platform/WebRect.h"
 #include "public/platform/WebURLRequest.h"
 #include "public/web/Sky.h"
-#include "public/web/WebAXObject.h"
 #include "public/web/WebColorSuggestion.h"
 #include "public/web/WebConsoleMessage.h"
 #include "public/web/WebFrameClient.h"

engine/web/WebAXObject.cpp

-/*
- * Copyright (C) 2009 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:
- *
- *     * 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 "public/web/WebAXObject.h"
-
-#include "public/platform/WebPoint.h"
-#include "public/platform/WebRect.h"
-#include "public/platform/WebString.h"
-#include "public/platform/WebURL.h"
-#include "public/web/WebDocument.h"
-#include "public/web/WebNode.h"
-
-using namespace blink;
-
-namespace blink {
-
-void WebAXObject::reset()
-{
-}
-
-void WebAXObject::assign(const WebAXObject& other)
-{
-}
-
-bool WebAXObject::equals(const WebAXObject& n) const
-{
-    return false;
-}
-
-bool WebAXObject::isDetached() const
-{
-    return true;
-}
-
-int WebAXObject::axID() const
-{
-    return -1;
-}
-
-bool WebAXObject::updateLayoutAndCheckValidity()
-{
-    return false;
-}
-
-bool WebAXObject::updateBackingStoreAndCheckValidity()
-{
-    return false;
-}
-
-WebString WebAXObject::accessibilityDescription() const
-{
-    return WebString();
-}
-
-WebString WebAXObject::actionVerb() const
-{
-    return WebString();
-}
-
-bool WebAXObject::canDecrement() const
-{
-    return false;
-}
-
-bool WebAXObject::canIncrement() const
-{
-    return false;
-}
-
-bool WebAXObject::canPress() const
-{
-    return false;
-}
-
-bool WebAXObject::canSetFocusAttribute() const
-{
-    return false;
-}
-
-bool WebAXObject::canSetValueAttribute() const
-{
-    return false;
-}
-
-unsigned WebAXObject::childCount() const
-{
-    return 0;
-}
-
-WebAXObject WebAXObject::childAt(unsigned index) const
-{
-    return WebAXObject();
-}
-
-WebAXObject WebAXObject::parentObject() const
-{
-    return WebAXObject();
-}
-
-bool WebAXObject::canSetSelectedAttribute() const
-{
-    return 0;
-}
-
-bool WebAXObject::isAnchor() const
-{
-    return 0;
-}
-
-bool WebAXObject::isAriaReadOnly() const
-{
-    return 0;
-}
-
-bool WebAXObject::isButtonStateMixed() const
-{
-    return 0;
-}
-
-bool WebAXObject::isChecked() const
-{
-    return 0;
-}
-
-bool WebAXObject::isClickable() const
-{
-    return 0;
-}
-
-bool WebAXObject::isCollapsed() const
-{
-    return 0;
-}
-
-bool WebAXObject::isControl() const
-{
-    return 0;
-}
-
-bool WebAXObject::isEnabled() const
-{
-    return 0;
-}
-
-bool WebAXObject::isFocused() const
-{
-    return 0;
-}
-
-bool WebAXObject::isHovered() const
-{
-    return 0;
-}
-
-bool WebAXObject::isIndeterminate() const
-{
-    return 0;
-}
-
-bool WebAXObject::isLinked() const
-{
-    return 0;
-}
-
-bool WebAXObject::isLoaded() const
-{
-    return 0;
-}
-
-bool WebAXObject::isMultiSelectable() const
-{
-    return 0;
-}
-
-bool WebAXObject::isOffScreen() const
-{
-    return 0;
-}
-
-bool WebAXObject::isPasswordField() const
-{
-    return 0;
-}
-
-bool WebAXObject::isPressed() const
-{
-    return 0;
-}
-
-bool WebAXObject::isReadOnly() const
-{
-    return 0;
-}
-
-bool WebAXObject::isRequired() const
-{
-    return 0;
-}
-
-bool WebAXObject::isSelected() const
-{
-    return 0;
-}
-
-bool WebAXObject::isSelectedOptionActive() const
-{
-    return false;
-}
-
-bool WebAXObject::isVertical() const
-{
-    return 0;
-}
-
-bool WebAXObject::isVisible() const
-{
-    return 0;
-}
-
-bool WebAXObject::isVisited() const
-{
-    return 0;
-}
-
-WebString WebAXObject::accessKey() const
-{
-    return WebString();
-}
-
-WebAXObject WebAXObject::ariaActiveDescendant() const
-{
-    return WebAXObject();
-}
-
-bool WebAXObject::ariaControls(WebVector<WebAXObject>& controlsElements) const
-{
-    return false;
-}
-
-bool WebAXObject::ariaDescribedby(WebVector<WebAXObject>& describedbyElements) const
-{
-    return false;
-}
-
-bool WebAXObject::ariaHasPopup() const
-{
-    return 0;
-}
-
-bool WebAXObject::ariaFlowTo(WebVector<WebAXObject>& flowToElements) const
-{
-    return false;
-}
-
-bool WebAXObject::ariaLabelledby(WebVector<WebAXObject>& labelledbyElements) const
-{
-    return false;
-}
-
-bool WebAXObject::ariaLiveRegionAtomic() const
-{
-    return 0;
-}
-
-bool WebAXObject::ariaLiveRegionBusy() const
-{
-    return 0;
-}
-
-WebString WebAXObject::ariaLiveRegionRelevant() const
-{
-    return WebString();
-}
-
-WebString WebAXObject::ariaLiveRegionStatus() const
-{
-    return WebString();
-}
-
-bool WebAXObject::ariaOwns(WebVector<WebAXObject>& ownsElements) const
-{
-    return false;
-}
-
-WebRect WebAXObject::boundingBoxRect() const
-{
-    return WebRect();
-}
-
-bool WebAXObject::canvasHasFallbackContent() const
-{
-    return false;
-}
-
-WebPoint WebAXObject::clickPoint() const
-{
-    return WebPoint();
-}
-
-void WebAXObject::colorValue(int& r, int& g, int& b) const
-{
-}
-
-double WebAXObject::estimatedLoadingProgress() const
-{
-    return 0.0;
-}
-
-WebString WebAXObject::helpText() const
-{
-    return WebString();
-}
-
-int WebAXObject::headingLevel() const
-{
-    return 0;
-}
-
-int WebAXObject::hierarchicalLevel() const
-{
-    return 0;
-}
-
-WebAXObject WebAXObject::hitTest(const WebPoint& point) const
-{
-    return WebAXObject();
-}
-
-WebString WebAXObject::keyboardShortcut() const
-{
-    return WebString();
-}
-
-bool WebAXObject::performDefaultAction() const
-{
-    return false;
-}
-
-bool WebAXObject::increment() const
-{
-    return false;
-}
-
-bool WebAXObject::decrement() const
-{
-    return false;
-}
-
-bool WebAXObject::press() const
-{
-    return false;
-}
-
-WebAXRole WebAXObject::role() const
-{
-    return WebAXRoleUnknown;
-}
-
-unsigned WebAXObject::selectionEnd() const
-{
-    return 0;
-}
-
-unsigned WebAXObject::selectionStart() const
-{
-    return 0;
-}
-
-unsigned WebAXObject::selectionEndLineNumber() const
-{
-    return 0;
-}
-
-unsigned WebAXObject::selectionStartLineNumber() const
-{
-    return 0;
-}
-
-void WebAXObject::setFocused(bool on) const
-{
-}
-
-void WebAXObject::setSelectedTextRange(int selectionStart, int selectionEnd) const
-{
-}
-
-WebString WebAXObject::stringValue() const
-{
-    return WebString();
-}
-
-WebString WebAXObject::title() const
-{
-    return WebString();
-}
-
-WebAXObject WebAXObject::titleUIElement() const
-{
-    return WebAXObject();
-}
-
-WebURL WebAXObject::url() const
-{
-    return WebURL();
-}
-
-bool WebAXObject::supportsRangeValue() const
-{
-    return false;
-}
-
-WebString WebAXObject::valueDescription() const
-{
-    return WebString();
-}
-
-float WebAXObject::valueForRange() const
-{
-    return 0.0;
-}
-
-float WebAXObject::maxValueForRange() const
-{
-    return 0.0;
-}
-
-float WebAXObject::minValueForRange() const
-{
-    return 0.0;
-}
-
-WebNode WebAXObject::node() const
-{
-    return WebNode();
-}
-
-WebDocument WebAXObject::document() const
-{
-    return WebDocument();
-}
-
-bool WebAXObject::hasComputedStyle() const
-{
-    return false;
-}
-
-WebString WebAXObject::computedStyleDisplay() const
-{
-    return WebString();
-}
-
-bool WebAXObject::accessibilityIsIgnored() const
-{
-    return false;
-}
-
-bool WebAXObject::lineBreaks(WebVector<int>& result) const
-{
-    return false;
-}
-
-unsigned WebAXObject::columnCount() const
-{
-    return false;
-}
-
-unsigned WebAXObject::rowCount() const
-{
-    return false;
-}
-
-WebAXObject WebAXObject::cellForColumnAndRow(unsigned column, unsigned row) const
-{
-    return WebAXObject();
-}
-
-WebAXObject WebAXObject::headerContainerObject() const
-{
-    return WebAXObject();
-}
-
-WebAXObject WebAXObject::rowAtIndex(unsigned rowIndex) const
-{
-    return WebAXObject();
-}
-
-WebAXObject WebAXObject::columnAtIndex(unsigned columnIndex) const
-{
-    return WebAXObject();
-}
-
-unsigned WebAXObject::rowIndex() const
-{
-    return 0;
-}
-
-WebAXObject WebAXObject::rowHeader() const
-{
-    return WebAXObject();
-}
-
-unsigned WebAXObject::columnIndex() const
-{
-    return 0;
-}
-
-WebAXObject WebAXObject::columnHeader() const
-{
-    return WebAXObject();
-}
-
-unsigned WebAXObject::cellColumnIndex() const
-{
-    return 0;
-}
-
-unsigned WebAXObject::cellColumnSpan() const
-{
-    return 0;
-}
-
-unsigned WebAXObject::cellRowIndex() const
-{
-    return 0;
-}
-
-unsigned WebAXObject::cellRowSpan() const
-{
-    return 0;
-}
-
-WebAXTextDirection WebAXObject::textDirection() const
-{
-    return WebAXTextDirectionLR;
-}
-
-void WebAXObject::characterOffsets(WebVector<int>& offsets) const
-{
-}
-
-void WebAXObject::wordBoundaries(WebVector<int>& starts, WebVector<int>& ends) const
-{
-}
-
-void WebAXObject::scrollToMakeVisible() const
-{
-}
-
-void WebAXObject::scrollToMakeVisibleWithSubFocus(const WebRect& subfocus) const
-{
-}
-
-void WebAXObject::scrollToGlobalPoint(const WebPoint& point) const
-{
-}
-
-} // namespace blink

engine/web/WebDocument.cpp

@@ -44,7 +44,6 @@
 #include "core/rendering/RenderObject.h"
 #include "core/rendering/RenderView.h"
 #include "public/platform/WebURL.h"
-#include "public/web/WebAXObject.h"
 #include "public/web/WebDOMEvent.h"
 #include "public/web/WebDocumentType.h"
 #include "public/web/WebElement.h"

engine/web/WebViewImpl.cpp

@@ -93,7 +93,6 @@
 #include "public/platform/WebLayerTreeView.h"
 #include "public/platform/WebURLRequest.h"
 #include "public/platform/WebVector.h"
-#include "public/web/WebAXObject.h"
 #include "public/web/WebActiveWheelFlingParameters.h"
 #include "public/web/WebBeginFrameArgs.h"
 #include "public/web/WebFrameClient.h"