Lines Matching refs:row
44 * @param data Bitmap data to copy into the row
45 * @return The row index we inserted into, or -1 if we failed to find an open row. The caller
46 * is responsible for calling unlockRow() with this row index when it's done with it.
49 void unlockRow(int row);
52 * These functions help turn an integer row index in [0, 1, 2, ... numRows] into a scalar y
63 * Where yOffset, returned by getYOffset(), is the offset to the start of the row within the
64 * atlas and scaleFactor, returned by getVerticalScaleFactor(), is the y-scale of the row,
67 SkScalar getYOffset(int row) const { return SkIntToScalar(row) / fNumRows; }
75 // Key to indicate an atlas row without any meaningful data stored in it
79 * The state of a single row in our cache, next/prev pointers allow these to be chained
84 // GenerationID of the bitmap that is represented by this row, 0xffffffff means "empty"
107 * Grabs the least recently used free row out of the LRU list, returns NULL if no rows are free.
111 void appendLRU(AtlasRow* row);
112 void removeFromLRU(AtlasRow* row);
168 // order that they appear in our texture, this means we can subtract this pointer from a row
169 // pointer to get its index in the texture, and can save storing a row number in AtlasRow.
