Cleanup, no functional change.

content/browser/accessibility/browser_accessibility_win.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_WIN_H_
 #define CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_WIN_H_
 
 #include <atlbase.h>
 #include <atlcom.h>
 #include <oleacc.h>
@@ skipping 126 matching lines @@
   CONTENT_EXPORT STDMETHODIMP get_accDescription(VARIANT var_id, BSTR* desc);
 
   // Retrieves the object that has the keyboard focus.
   CONTENT_EXPORT STDMETHODIMP get_accFocus(VARIANT* focus_child);
 
   // Retrieves the help information associated with the object.
   CONTENT_EXPORT STDMETHODIMP get_accHelp(VARIANT var_id, BSTR* heflp);
 
   // Retrieves the specified object's shortcut.
   CONTENT_EXPORT STDMETHODIMP get_accKeyboardShortcut(VARIANT var_id,
-      BSTR* access_key);
+                                                      BSTR* access_key);
 
   // Retrieves the name of the specified object.
   CONTENT_EXPORT STDMETHODIMP get_accName(VARIANT var_id, BSTR* name);
 
   // Retrieves the IDispatch interface of the object's parent.
   CONTENT_EXPORT STDMETHODIMP get_accParent(IDispatch** disp_parent);
 
   // Retrieves information describing the role of the specified object.
   CONTENT_EXPORT STDMETHODIMP get_accRole(VARIANT var_id, VARIANT* role);
 
@@ skipping 43 matching lines @@
 
   // Get this object's index in its parent object.
   CONTENT_EXPORT STDMETHODIMP get_indexInParent(LONG* index_in_parent);
 
   CONTENT_EXPORT STDMETHODIMP get_nRelations(LONG* n_relations);
 
   CONTENT_EXPORT STDMETHODIMP get_relation(LONG relation_index,
                                            IAccessibleRelation** relation);
 
   CONTENT_EXPORT STDMETHODIMP get_relations(LONG max_relations,
-      IAccessibleRelation** relations,
-      LONG* n_relations);
+                                            IAccessibleRelation** relations,
+                                            LONG* n_relations);
 
   CONTENT_EXPORT STDMETHODIMP scrollTo(enum IA2ScrollType scroll_type);
 
   CONTENT_EXPORT STDMETHODIMP scrollToPoint(
       enum IA2CoordinateType coordinate_type,
       LONG x,
       LONG y);
 
   CONTENT_EXPORT STDMETHODIMP get_groupPosition(LONG* group_level,
                                                 LONG* similar_items_in_group,
@@ skipping 79 matching lines @@
 
   CONTENT_EXPORT STDMETHODIMP get_nSelectedRows(long *row_count);
 
   CONTENT_EXPORT STDMETHODIMP get_rowDescription(long row,
                                                  BSTR* description);
 
   CONTENT_EXPORT STDMETHODIMP get_rowExtentAt(long row,
                                               long column,
                                               long* n_rows_spanned);
 
-  CONTENT_EXPORT STDMETHODIMP get_rowHeader(IAccessibleTable **accessible_table,
+  CONTENT_EXPORT STDMETHODIMP get_rowHeader(IAccessibleTable** accessible_table,
                                             long* starting_column_index);
 
   CONTENT_EXPORT STDMETHODIMP get_rowIndex(long cell_index,
                                            long* row_index);
 
   CONTENT_EXPORT STDMETHODIMP get_selectedChildren(long max_children,
                                                    long** children,
                                                    long* n_children);
 
   CONTENT_EXPORT STDMETHODIMP get_selectedColumns(long max_columns,
@@ skipping 102 matching lines @@
   CONTENT_EXPORT STDMETHODIMP get_nCharacters(LONG* n_characters);
 
   CONTENT_EXPORT STDMETHODIMP get_caretOffset(LONG* offset);
 
   CONTENT_EXPORT STDMETHODIMP get_nSelections(LONG* n_selections);
 
   CONTENT_EXPORT STDMETHODIMP get_selection(LONG selection_index,
                                             LONG* start_offset,
                                             LONG* end_offset);
 
-  CONTENT_EXPORT STDMETHODIMP get_text(LONG start_offset, LONG end_offset,
+  CONTENT_EXPORT STDMETHODIMP get_text(LONG start_offset,
+                                       LONG end_offset,
                                        BSTR* text);
 
   CONTENT_EXPORT STDMETHODIMP get_textAtOffset(
       LONG offset,
       enum IA2TextBoundaryType boundary_type,
-      LONG* start_offset, LONG* end_offset,
+      LONG* start_offset,
+      LONG* end_offset,
       BSTR* text);
 
   CONTENT_EXPORT STDMETHODIMP get_textBeforeOffset(
       LONG offset,
       enum IA2TextBoundaryType boundary_type,
-      LONG* start_offset, LONG* end_offset,
+      LONG* start_offset,
+      LONG* end_offset,
       BSTR* text);
 
   CONTENT_EXPORT STDMETHODIMP get_textAfterOffset(
       LONG offset,
       enum IA2TextBoundaryType boundary_type,
-      LONG* start_offset, LONG* end_offset,
+      LONG* start_offset,
+      LONG* end_offset,
       BSTR* text);
 
   CONTENT_EXPORT STDMETHODIMP get_newText(IA2TextSegment* new_text);
 
   CONTENT_EXPORT STDMETHODIMP get_oldText(IA2TextSegment* old_text);
 
-  CONTENT_EXPORT STDMETHODIMP get_offsetAtPoint(LONG x, LONG y,
+  CONTENT_EXPORT STDMETHODIMP get_offsetAtPoint(
+      LONG x,
+      LONG y,
       enum IA2CoordinateType coord_type,
       LONG* offset);
 
   CONTENT_EXPORT STDMETHODIMP scrollSubstringTo(
        LONG start_index,
        LONG end_index,
        enum IA2ScrollType scroll_type);
 
   CONTENT_EXPORT STDMETHODIMP scrollSubstringToPoint(
       LONG start_index,
@@ skipping 12 matching lines @@
                                            LONG end_offset);
 
   // IAccessibleText methods not implemented.
   CONTENT_EXPORT STDMETHODIMP get_attributes(LONG offset, LONG* start_offset,
                                              LONG* end_offset,
                                              BSTR* text_attributes) {
     return E_NOTIMPL;
   }
   CONTENT_EXPORT STDMETHODIMP get_characterExtents(LONG offset,
       enum IA2CoordinateType coord_type,
-      LONG* x, LONG* y,
-      LONG* width, LONG* height) {
+      LONG* x,
+      LONG* y,
+      LONG* width,
+      LONG* height) {
     return E_NOTIMPL;
   }
 
   //
   // IAccessibleHypertext methods.
   //
 
   CONTENT_EXPORT STDMETHODIMP get_nHyperlinks(long* hyperlink_count);
 
-  CONTENT_EXPORT STDMETHODIMP get_hyperlink(
-      long index,
-      IAccessibleHyperlink** hyperlink);
+  CONTENT_EXPORT STDMETHODIMP get_hyperlink(long index,
+                                            IAccessibleHyperlink** hyperlink);
 
   CONTENT_EXPORT STDMETHODIMP get_hyperlinkIndex(long char_index,
-      long* hyperlink_index);
+                                                 long* hyperlink_index);
 
   // IAccessibleHyperlink not implemented.
   CONTENT_EXPORT STDMETHODIMP get_anchor(long index, VARIANT* anchor) {
     return E_NOTIMPL;
   }
-  CONTENT_EXPORT STDMETHODIMP get_anchorTarget(
-      long index,
-      VARIANT* anchor_target) {
+  CONTENT_EXPORT STDMETHODIMP get_anchorTarget(long index,
+                                               VARIANT* anchor_target) {
     return E_NOTIMPL;
   }
   CONTENT_EXPORT STDMETHODIMP get_startIndex( long* index) {
     return E_NOTIMPL;
   }
   CONTENT_EXPORT STDMETHODIMP get_endIndex( long* index) {
     return E_NOTIMPL;
   }
   CONTENT_EXPORT STDMETHODIMP get_valid(boolean* valid) {
     return E_NOTIMPL;
   }
 
   // IAccessibleAction not implemented.
   CONTENT_EXPORT STDMETHODIMP nActions(long* n_actions) {
     return E_NOTIMPL;
   }
   CONTENT_EXPORT STDMETHODIMP doAction(long action_index) {
     return E_NOTIMPL;
   }
-  CONTENT_EXPORT STDMETHODIMP get_description(
-      long action_index,
-      BSTR* description) {
+  CONTENT_EXPORT STDMETHODIMP get_description(long action_index,
+                                              BSTR* description) {
     return E_NOTIMPL;
   }
-  CONTENT_EXPORT STDMETHODIMP get_keyBinding(
-      long action_index,
-      long n_max_bindings,
-      BSTR** key_bindings,
-      long* n_bindings) {
+  CONTENT_EXPORT STDMETHODIMP get_keyBinding(long action_index,
+                                             long n_max_bindings,
+                                             BSTR** key_bindings,
+                                             long* n_bindings) {
     return E_NOTIMPL;
   }
   CONTENT_EXPORT STDMETHODIMP get_name(long action_index, BSTR* name) {
     return E_NOTIMPL;
   }
-  CONTENT_EXPORT STDMETHODIMP get_localizedName(
-      long action_index,
-      BSTR* localized_name) {
+  CONTENT_EXPORT STDMETHODIMP get_localizedName(long action_index,
+                                                BSTR* localized_name) {
     return E_NOTIMPL;
   }
 
   //
   // IAccessibleValue methods.
   //
 
   CONTENT_EXPORT STDMETHODIMP get_currentValue(VARIANT* value);
 
   CONTENT_EXPORT STDMETHODIMP get_minimumValue(VARIANT* value);
 
   CONTENT_EXPORT STDMETHODIMP get_maximumValue(VARIANT* value);
 
   CONTENT_EXPORT STDMETHODIMP setCurrentValue(VARIANT new_value);
 
   //
   // ISimpleDOMDocument methods.
   //
 
   CONTENT_EXPORT STDMETHODIMP get_URL(BSTR* url);
 
   CONTENT_EXPORT STDMETHODIMP get_title(BSTR* title);
 
   CONTENT_EXPORT STDMETHODIMP get_mimeType(BSTR* mime_type);
 
   CONTENT_EXPORT STDMETHODIMP get_docType(BSTR* doc_type);
 
-  CONTENT_EXPORT STDMETHODIMP get_nameSpaceURIForID(
-      short name_space_id, BSTR *name_space_uri) {
+  CONTENT_EXPORT STDMETHODIMP get_nameSpaceURIForID(short name_space_id,
+                                                    BSTR *name_space_uri) {
     return E_NOTIMPL;
   }
   CONTENT_EXPORT STDMETHODIMP put_alternateViewMediaTypes(
-      BSTR *comma_separated_media_types) {
+      BSTR* comma_separated_media_types) {
     return E_NOTIMPL;
   }
 
   //
   // ISimpleDOMNode methods.
   //
 
-  CONTENT_EXPORT STDMETHODIMP get_nodeInfo(
-      BSTR* node_name,
-      short* name_space_id,
-      BSTR* node_value,
-      unsigned int* num_children,
-      unsigned int* unique_id,
-      unsigned short* node_type);
+  CONTENT_EXPORT STDMETHODIMP get_nodeInfo(BSTR* node_name,
+                                           short* name_space_id,
+                                           BSTR* node_value,
+                                           unsigned int* num_children,
+                                           unsigned int* unique_id,
+                                           unsigned short* node_type);
 
-  CONTENT_EXPORT STDMETHODIMP get_attributes(
-      unsigned short max_attribs,
-      BSTR* attrib_names,
-      short* name_space_id,
-      BSTR* attrib_values,
-      unsigned short* num_attribs);
+  CONTENT_EXPORT STDMETHODIMP get_attributes(unsigned short max_attribs,
+                                             BSTR* attrib_names,
+                                             short* name_space_id,
+                                             BSTR* attrib_values,
+                                             unsigned short* num_attribs);
 
   CONTENT_EXPORT STDMETHODIMP get_attributesForNames(
       unsigned short num_attribs,
       BSTR* attrib_names,
       short* name_space_id,
       BSTR* attrib_values);
 
   CONTENT_EXPORT STDMETHODIMP get_computedStyle(
       unsigned short max_style_properties,
       boolean use_alternate_view,
@@ skipping 12 matching lines @@
   CONTENT_EXPORT STDMETHODIMP get_parentNode(ISimpleDOMNode** node);
 
   CONTENT_EXPORT STDMETHODIMP get_firstChild(ISimpleDOMNode** node);
 
   CONTENT_EXPORT STDMETHODIMP get_lastChild(ISimpleDOMNode** node);
 
   CONTENT_EXPORT STDMETHODIMP get_previousSibling(ISimpleDOMNode** node);
 
   CONTENT_EXPORT STDMETHODIMP get_nextSibling(ISimpleDOMNode** node);
 
-  CONTENT_EXPORT STDMETHODIMP get_childAt(
-      unsigned int child_index,
-      ISimpleDOMNode** node);
+  CONTENT_EXPORT STDMETHODIMP get_childAt(unsigned int child_index,
+                                          ISimpleDOMNode** node);
 
   CONTENT_EXPORT STDMETHODIMP get_innerHTML(BSTR* innerHTML) {
     return E_NOTIMPL;
   }
 
   CONTENT_EXPORT STDMETHODIMP get_localInterface(void** local_interface) {
     return E_NOTIMPL;
   }
 
   CONTENT_EXPORT STDMETHODIMP get_language(BSTR* language) {
@@ skipping 19 matching lines @@
   CONTENT_EXPORT STDMETHODIMP get_unclippedSubstringBounds(
       unsigned int start_index,
       unsigned int end_index,
       int* x,
       int* y,
       int* width,
       int* height) {
     return E_NOTIMPL;
   }
 
-  CONTENT_EXPORT STDMETHODIMP scrollToSubstring(
-      unsigned int start_index,
-      unsigned int end_index)  {
+  CONTENT_EXPORT STDMETHODIMP scrollToSubstring(unsigned int start_index,
+                                                unsigned int end_index)  {
     return E_NOTIMPL;
   }
 
   CONTENT_EXPORT STDMETHODIMP get_fontFamily(BSTR *font_family)  {
     return E_NOTIMPL;
   }
 
   //
   // IServiceProvider methods.
   //
 
-  CONTENT_EXPORT STDMETHODIMP QueryService(REFGUID guidService, REFIID riid,
-      void** object);
+  CONTENT_EXPORT STDMETHODIMP QueryService(REFGUID guidService,
+                                           REFIID riid,
+                                           void** object);
 
   // IAccessibleEx methods not implemented.
   CONTENT_EXPORT STDMETHODIMP GetObjectForChild(long child_id,
                                                 IAccessibleEx** ret) {
     return E_NOTIMPL;
   }
 
   CONTENT_EXPORT STDMETHODIMP GetIAccessiblePair(IAccessible** acc,
                                                  long* child_id) {
     return E_NOTIMPL;
@@ skipping 27 matching lines @@
 
   CONTENT_EXPORT STDMETHODIMP get_HostRawElementProvider(
       IRawElementProviderSimple** provider) {
     return E_NOTIMPL;
   }
 
   //
   // CComObjectRootEx methods.
   //
 
-  CONTENT_EXPORT HRESULT WINAPI InternalQueryInterface(void* this_ptr,
+  CONTENT_EXPORT HRESULT WINAPI InternalQueryInterface(
+      void* this_ptr,
       const _ATL_INTMAP_ENTRY* entries,
       REFIID iid,
       void** object);
 
   // Accessors.
   int32 ia_role() const { return ia_role_; }
   int32 ia_state() const { return ia_state_; }
   int32 ia2_role() const { return ia2_role_; }
   int32 ia2_state() const { return ia2_state_; }
   const std::vector<string16>& ia2_attributes() const {
-    return ia2_attributes_;\
+    return ia2_attributes_;
   }
 
  private:
   // Add one to the reference count and return the same object. Always
   // use this method when returning a BrowserAccessibilityWin object as
   // an output parameter to a COM interface, never use it otherwise.
   BrowserAccessibilityWin* NewReference();
 
   // Many MSAA methods take a var_id parameter indicating that the operation
   // should be performed on a particular child ID, rather than this object.
   // This method tries to figure out the target object from |var_id| and
   // returns a pointer to the target object if it exists, otherwise NULL.
   // Does not return a new reference.
   BrowserAccessibilityWin* GetTargetFromChildID(const VARIANT& var_id);
 
   // Initialize the role and state metadata from the role enum and state
   // bitmasks defined in AccessibilityNodeData.
   void InitRoleAndState();
 
   // Retrieve the value of an attribute from the string attribute map and
   // if found and nonempty, allocate a new BSTR (with SysAllocString)
   // and return S_OK. If not found or empty, return S_FALSE.
   HRESULT GetStringAttributeAsBstr(
-      AccessibilityNodeData::StringAttribute attribute, BSTR* value_bstr);
+      AccessibilityNodeData::StringAttribute attribute,
+      BSTR* value_bstr);
 
   // If the string attribute |attribute| is present, add its value as an
   // IAccessible2 attribute with the name |ia2_attr|.
-  void StringAttributeToIA2(
-      AccessibilityNodeData::StringAttribute attribute, const char* ia2_attr);
+  void StringAttributeToIA2(AccessibilityNodeData::StringAttribute attribute,
+                            const char* ia2_attr);
 
   // If the bool attribute |attribute| is present, add its value as an
   // IAccessible2 attribute with the name |ia2_attr|.
-  void BoolAttributeToIA2(
-      AccessibilityNodeData::BoolAttribute attribute, const char* ia2_attr);
+  void BoolAttributeToIA2(AccessibilityNodeData::BoolAttribute attribute,
+                          const char* ia2_attr);
 
   // If the int attribute |attribute| is present, add its value as an
   // IAccessible2 attribute with the name |ia2_attr|.
-  void IntAttributeToIA2(
-      AccessibilityNodeData::IntAttribute attribute, const char* ia2_attr);
+  void IntAttributeToIA2(AccessibilityNodeData::IntAttribute attribute,
+                         const char* ia2_attr);
 
   // Get the text of this node for the purposes of IAccessibleText - it may
   // be the name, it may be the value, etc. depending on the role.
   const string16& TextForIAccessibleText();
 
   // If offset is a member of IA2TextSpecialOffsets this function updates the
   // value of offset and returns, otherwise offset remains unchanged.
   void HandleSpecialTextOffset(const string16& text, LONG* offset);
 
   // Convert from a IA2TextBoundaryType to a ui::TextBoundaryType.
@@ skipping 54 matching lines @@
   // Give BrowserAccessibility::Create access to our constructor.
   friend class BrowserAccessibility;
   friend class BrowserAccessibilityRelation;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserAccessibilityWin);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_ACCESSIBILITY_BROWSER_ACCESSIBILITY_WIN_H_