remove unused view files

include/views/animated/SkWidgetViews.h

Index: include/views/animated/SkWidgetViews.h
diff --git a/include/views/animated/SkWidgetViews.h b/include/views/animated/SkWidgetViews.h
deleted file mode 100644
index 728eec287624f3e4bf6925cf08e8b59ee5db7b1e..0000000000000000000000000000000000000000
--- a/include/views/animated/SkWidgetViews.h
+++ /dev/null
@@ -1,309 +0,0 @@
-
-/*
- * Copyright 2006 The Android Open Source Project
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-
-#ifndef SkWidgetViews_DEFINED
-#define SkWidgetViews_DEFINED
-
-#include "SkView.h"
-
-
-enum SkWidgetEnum {
-    kBorder_WidgetEnum,         //!< <sk-border>
-    kButton_WidgetEnum,         //!< <sk-button>
-    kImage_WidgetEnum,          //!< <sk-image>
-    kList_WidgetEnum,           //!< <sk-list>
-    kProgress_WidgetEnum,       //!< <sk-progress>
-    kScroll_WidgetEnum,         //!< <sk-scroll>
-    kText_WidgetEnum,           //!< <sk-text>
-
-    kWidgetEnumCount
-};
-
-//determines which skin to use
-enum SkinEnum {
-    kBorder_SkinEnum,
-    kButton_SkinEnum,
-    kProgress_SkinEnum,
-    kScroll_SkinEnum,
-    kStaticText_SkinEnum,
-
-    kSkinEnumCount
-};
-
-#include "SkAnimator.h"
-//used for inflates
-const char* get_skin_enum_path(SkinEnum se);
-void init_skin_anim(const char path[], SkAnimator* anim);
-void init_skin_anim(SkinEnum se, SkAnimator* anim);
-void init_skin_paint(SkinEnum se, SkPaint* paint);
-void inflate_paint(const SkDOM& dom, const SkDOM::Node* node, SkPaint* paint);
-
-/** Given an enum value, return an instance of the specified widget.
-    If the enum is out of range, returns null
-*/
-SkView* SkWidgetFactory(SkWidgetEnum);
-/** Given the inflate/element name of a widget, return an instance of
-    the specified widget, or null if name does not match any known
-    widget type.
-*/
-SkView* SkWidgetFactory(const char name[]);
-
-////////////////////////////////////////////////////////////////////////////////////////////////
-
-class SkWidgetView : public SkView {
-public:
-    SkWidgetView();
-
-    const char* getLabel() const;
-    void        getLabel(SkString* label) const;
-
-    void        setLabel(const char[]);
-    void        setLabel(const char[], size_t len);
-    void        setLabel(const SkString&);
-
-    SkEvent&        event() { return fEvent; }
-    const SkEvent&  event() const { return fEvent; }
-
-    /** Returns true if the widget can post its event to its listeners.
-    */
-    bool    postWidgetEvent();
-
-    /** Returns the sinkID of the widgetview that posted the event, or 0
-    */
-    static SkEventSinkID GetWidgetEventSinkID(const SkEvent&);
-
-protected:
-    /** called when the label changes. override in subclasses. default action invals the view's bounds.
-        called with the old and new labels, before the label has actually changed.
-    */
-    virtual void onLabelChange(const char oldLabel[], const char newLabel[]);
-    /** called before posting the event to our listeners. Override to add slots to the event
-        before posting. Return true to proceed with posting, or false to not post the event to any
-        listener. Note: the event passed in may not be the same as calling this->event().
-        Be sure to call your INHERITED method as well, so that all classes in the hierarchy get a shot
-        at modifying the event (and possibly returning false to abort).
-    */
-    virtual bool onPrepareWidgetEvent(SkEvent* evt);
-
-    // overrides
-    virtual void onInflate(const SkDOM& dom, const SkDOM::Node*);
-
-private:
-    SkString    fLabel;
-    SkEvent     fEvent;
-
-    typedef SkView INHERITED;
-};
-
-////////////////////////////////////////////////////////////////////////////////////////////////
-
-class SkButtonView : public SkWidgetView {
-public:
-    // inflate: "sk-button"
-
-protected:
-    // overrides
-    virtual bool onEvent(const SkEvent&);
-private:
-    typedef SkWidgetView INHERITED;
-};
-
-////////////////////////////////////////////////////////////////////////////////////////////////
-
-class SkCheckButtonView : public SkWidgetView {
-public:
-    SkCheckButtonView();
-
-    // inflate: "sk-checkbutton"
-
-    enum CheckState {
-        kOff_CheckState,        //!< inflate: check-state="off"
-        kOn_CheckState,         //!< inflate: check-state="on"
-        kUnknown_CheckState     //!< inflate: check-state="unknown"
-    };
-    CheckState  getCheckState() const { return (CheckState)fCheckState; }
-    void        setCheckState(CheckState);
-
-    /** use this to extract the CheckState from an event (i.e. one that as posted
-        by a SkCheckButtonView). Returns true if the proper slot was present in the event,
-        and sets state to that value. If no proper slot is found, returns false and does not
-        modify state.
-    */
-    static bool GetWidgetEventCheckState(const SkEvent&, CheckState* state);
-
-protected:
-    // called when the check-state is about to change, but before it actually has
-    virtual void onCheckStateChange(CheckState oldState, CheckState newState);
-
-    // overrides
-    virtual void onInflate(const SkDOM& dom, const SkDOM::Node*);
-    virtual bool onPrepareWidgetEvent(SkEvent* evt);
-
-private:
-    uint8_t  fCheckState;
-
-    typedef SkWidgetView INHERITED;
-};
-
-////////////////////////////////////////////////////////////////////////////////////////////////
-#include "SkTextBox.h"
-
-class SkStaticTextView : public SkView {
-public:
-            SkStaticTextView();
-    virtual ~SkStaticTextView();
-
-    enum Mode {
-        kFixedSize_Mode,
-        kAutoWidth_Mode,
-        kAutoHeight_Mode,
-
-        kModeCount
-    };
-    Mode    getMode() const { return (Mode)fMode; }
-    void    setMode(Mode);
-
-    SkTextBox::SpacingAlign getSpacingAlign() const { return (SkTextBox::SpacingAlign)fSpacingAlign; }
-    void    setSpacingAlign(SkTextBox::SpacingAlign);
-
-    void    getMargin(SkPoint* margin) const;
-    void    setMargin(SkScalar dx, SkScalar dy);
-
-    size_t  getText(SkString* text = NULL) const;
-    size_t  getText(char text[] = NULL) const;
-    void    setText(const SkString&);
-    void    setText(const char text[]);
-    void    setText(const char text[], size_t len);
-
-    void    getPaint(SkPaint*) const;
-    void    setPaint(const SkPaint&);
-
-protected:
-    // overrides
-    virtual void onDraw(SkCanvas*);
-    virtual void onInflate(const SkDOM& dom, const SkDOM::Node*);
-
-private:
-    SkPoint     fMargin;
-    SkString    fText;
-    SkPaint     fPaint;
-    uint8_t     fMode;
-    uint8_t     fSpacingAlign;
-
-    void computeSize();
-
-    typedef SkView INHERITED;
-};
-
-////////////////////////////////////////////////////////////////////////////////////////////////
-
-class SkAnimator;
-class SkListSource;
-class SkScrollBarView;
-
-class SkListView : public SkWidgetView {
-public:
-            SkListView();
-    virtual ~SkListView();
-
-    bool    hasScrollBar() const { return fScrollBar != NULL; }
-    void    setHasScrollBar(bool);
-
-    /** Return the number of visible rows
-    */
-    int     getVisibleRowCount() const { return fVisibleRowCount; }
-    /** Return the index of the selected row, or -1 if none
-    */
-    int     getSelection() const { return fCurrIndex; }
-    /** Set the index of the selected row, or -1 for none
-    */
-    void    setSelection(int);
-    /** If possible, move the selection up and return true,
-        else do nothing and return false
-        If nothing is selected, select the last item (unless there are no items).
-    */
-    bool    moveSelectionUp();
-    /** If possible, move the selection down and return true,
-        else do nothing and return false.
-        If nothing is selected, select the first item (unless there are no items).
-    */
-    bool    moveSelectionDown();
-
-    SkListSource*   getListSource() const { return fSource; }
-    SkListSource*   setListSource(SkListSource*);
-
-    /** Call this in your event handler. If the specified event is from a SkListView,
-        then it returns the index of the selected item in this list, otherwise it
-        returns -1
-    */
-    static int GetWidgetEventListIndex(const SkEvent&);
-
-protected:
-    // overrides
-    virtual void onDraw(SkCanvas*);
-    virtual void onSizeChange();
-    virtual bool onEvent(const SkEvent&);
-    virtual void onInflate(const SkDOM& dom, const SkDOM::Node* node);
-    virtual bool onPrepareWidgetEvent(SkEvent*);
-
-private:
-    enum DirtyFlags {
-        kAnimCount_DirtyFlag    = 0x01,
-        kAnimContent_DirtyFlag  = 0x02
-    };
-    void    dirtyCache(unsigned dirtyFlags);
-    bool    ensureCache();
-
-    int     logicalToVisualIndex(int index) const { return index - fScrollIndex; }
-    void    invalSelection();
-    SkScalar getContentWidth() const;
-    bool    getRowRect(int index, SkRect*) const;
-    void    ensureSelectionIsVisible();
-    void    ensureVisibleRowCount();
-
-    struct BindingRec;
-
-    enum Heights {
-        kNormal_Height,
-        kSelected_Height
-    };
-    SkListSource*   fSource;
-    SkScrollBarView*    fScrollBar;
-    SkAnimator*     fAnims;
-    BindingRec*     fBindings;
-    SkString        fSkinName;
-    SkScalar        fHeights[2];
-    int16_t         fScrollIndex, fCurrIndex;
-    uint16_t        fVisibleRowCount, fBindingCount;
-    SkBool8         fAnimContentDirty;
-    SkBool8         fAnimFocusDirty;
-
-    typedef SkWidgetView INHERITED;
-};
-
-class SkListSource : public SkRefCnt {
-public:
-    
-
-    virtual int countFields();
-    virtual void getFieldName(int index, SkString* field);
-    /** Return the index of the named field, or -1 if not found */
-    virtual int findFieldIndex(const char field[]);
-
-    virtual int countRecords();
-    virtual void getRecord(int rowIndex, int fieldIndex, SkString* data);
-
-    virtual bool prepareWidgetEvent(SkEvent*, int rowIndex);
-
-    static SkListSource* Factory(const char name[]);
-private:
-    typedef SkRefCnt INHERITED;
-};
-
-#endif