1 files changed, 0 insertions, 152 deletions
diff --git a/krita/core/tiles/kis_tile.cc b/krita/core/tiles/kis_tile.cc
deleted file mode 100644
index 86d55128..00000000
--- a/krita/core/tiles/kis_tile.cc
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- *  Copyright (c) 2002 Patrick Julien <[email protected]>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- */
-#include <assert.h>
-#include <kdebug.h>
-
-#include "kis_tile_global.h"
-#include "kis_tile.h"
-#include "kis_tileddatamanager.h"
-#include "kis_tilemanager.h"
-
-const TQ_INT32 KisTile::WIDTH = 64;
-const TQ_INT32 KisTile::HEIGHT = 64;
-
-
-KisTile::KisTile(TQ_INT32 pixelSize, TQ_INT32 col, TQ_INT32 row, const TQ_UINT8 *defPixel)
-{
-    m_pixelSize = pixelSize;
-    m_data = 0;
-    m_nextTile = 0;
-    m_col = col;
-    m_row = row;
-    m_nReadlock = 0;
-
-    allocate();
-
-    KisTileManager::instance()->registerTile(this);
-
-    setData(defPixel);
-}
-
-KisTile::KisTile(const KisTile& rhs, TQ_INT32 col, TQ_INT32 row)
-{
-    if (this != &rhs) {
-        m_pixelSize = rhs.m_pixelSize;
-        m_data = 0;
-        m_nextTile = 0;
-        m_nReadlock = 0;
-
-        allocate();
-
-        // Assure we have data to copy
-        rhs.addReader();
-        memcpy(m_data, rhs.m_data, WIDTH * HEIGHT * m_pixelSize * sizeof(TQ_UINT8));
-        rhs.removeReader();
-
-        m_col = col;
-        m_row = row;
-
-        KisTileManager::instance()->registerTile(this);
-    }
-}
-
-KisTile::KisTile(const KisTile& rhs)
-{
-    if (this != &rhs) {
-        m_pixelSize = rhs.m_pixelSize;
-        m_col = rhs.m_col;
-        m_row = rhs.m_row;
-        m_data = 0;
-        m_nextTile = 0;
-        m_nReadlock = 0;
-
-        allocate();
-
-        rhs.addReader();
-        memcpy(m_data, rhs.m_data, WIDTH * HEIGHT * m_pixelSize * sizeof(TQ_UINT8));
-        rhs.removeReader();
-
-        KisTileManager::instance()->registerTile(this);
-    }
-}
-
-KisTile::~KisTile()
-{
-    KisTileManager::instance()->deregisterTile(this); // goes before the deleting of m_data!
-
-    if (m_data) {
-//        delete[] m_data;
-        KisTileManager::instance()->dontNeedTileData(m_data, m_pixelSize);
-        m_data = 0;
-    }
-    assert( !readers() );
-}
-
-void KisTile::allocate()
-{
-    if (m_data == 0) {
-        assert (!readers());
-        m_data = KisTileManager::instance()->requestTileData(m_pixelSize);
-        Q_CHECK_PTR(m_data);
-    }
-}
-
-void KisTile::setNext(KisTile *n)
-{
-    m_nextTile = n;
-}
-
-TQ_UINT8 *KisTile::data(TQ_INT32 x, TQ_INT32 y ) const
-{
-    addReader();
-    removeReader();
-
-    Q_ASSERT(m_data != 0);
-    if (m_data == 0) return 0;
-
-    return m_data + m_pixelSize * ( y * WIDTH + x );
-}
-
-void KisTile::setData(const TQ_UINT8 *pixel)
-{
-    addReader();
-    TQ_UINT8 *dst = m_data;
-    for(int i=0; i <WIDTH * HEIGHT;i++)
-    {
-        memcpy(dst, pixel, m_pixelSize);
-        dst+=m_pixelSize;
-    }
-    removeReader();
-}
-
-void KisTile::addReader() const
-{
-    if (m_nReadlock++ == 0)
-        KisTileManager::instance()->ensureTileLoaded(this);
-    else if (m_nReadlock < 0) {
-        kdDebug(41000) << m_nReadlock << endl;
-        assert(0);
-    }
-    assert(m_data);
-}
-
-void KisTile::removeReader() const
-{
-    if (--m_nReadlock == 0)
-        KisTileManager::instance()->maySwapTile(this);
-}