Cross Reference: /external/webkit/Source/WebKit2/UIProcess/TiledDrawingAreaProxy.cpp

Lines Matching defs:tile
135         TiledDrawingAreaTile* tile = m_tilesByID.get(tileID);
136         ASSERT(!tile || tile->ID() == tileID);
137         if (tile)
138             tile->updateFromChunk(&updateChunk, scale);
192         TiledDrawingAreaTile* tile = m_tilesByID.get(tileID);
193         ASSERT(!tile || tile->ID() == tileID);
194         if (tile)
195             tile->updateFromChunk(&updateChunk, scale);
202     RefPtr<TiledDrawingAreaTile> tile = TiledDrawingAreaTile::create(this, coordinate);
203     setTile(coordinate, tile);
204     return tile;
252             // If a tile outside out current cover rect gets invalidated, just drop it instead of updating.
289     // Bail out if all tile back buffers have not been updated.
303         TiledDrawingAreaTile* tile = tilesToFlip[n];
304         tile->swapBackBufferToFront();
305         // FIXME: should not request system repaint for the full tile.
306         paintedArea.append(mapToContents(tile->rect()));
331     // Since tile content is already scaled, first revert the scaling from the painter.
430     // Search for the tile position closest to the viewport center that does not yet contain a tile.
444             RefPtr<TiledDrawingAreaTile> tile = tileAt(currentCoordinate);
445             if (!distance && (!tile || !tile->isReadyToPaint()))
447             if (tile)
465     // Now construct the tile(s).
527 void TiledDrawingAreaProxy::setTile(const TiledDrawingAreaTile::Coordinate& coordinate, RefPtr<TiledDrawingAreaTile> tile)
529     m_tiles.set(coordinate, tile);
530     m_tilesByID.set(tile->ID(), tile.get());
535     RefPtr<TiledDrawingAreaTile> tile = m_tiles.take(coordinate);
537     m_tilesByID.remove(tile->ID());
539     if (!tile->hasBackBufferUpdatePending())
542     page->process()->deprecatedSend(DrawingAreaLegacyMessage::CancelTileUpdate, page->pageID(), CoreIPC::In(tile->ID()));