5324557c7b
indent butchered Objective-C formatting. This patch was created by: 1) Reverting the indent changes in hw/xquartz 2) Editing X11Application.m and chaning some #ifdef logic to work with uncrustify 3) Hand edited some (c) notifications 4) Opened all XQuartz sources in XCode and re-indented (^I) 5) Ran uncrustify with this configuration (as close to the indent rules as I could get): tok_split_gte=false utf8_byte=true utf8_force=true indent_cmt_with_tabs=false indent_align_string=false indent_braces=false indent_braces_no_func=false indent_braces_no_class=false indent_braces_no_struct=false indent_brace_parent=false indent_namespace=false indent_extern=false indent_class=false indent_class_colon=false indent_else_if=false indent_var_def_cont=false indent_func_call_param=false indent_func_def_param=false indent_func_proto_param=false indent_func_class_param=false indent_func_ctor_var_param=false indent_template_param=false indent_func_param_double=false indent_relative_single_line_comments=false indent_col1_comment=false indent_access_spec_body=false indent_paren_nl=false indent_comma_paren=false indent_bool_paren=false indent_first_bool_expr=false indent_square_nl=false indent_preserve_sql=false indent_align_assign=true sp_balance_nested_parens=false align_keep_tabs=false align_with_tabs=false align_on_tabstop=false align_number_left=false align_func_params=false align_same_func_call_params=false align_var_def_colon=true align_var_def_attribute=true align_var_def_inline=true align_right_cmt_mix=false align_on_operator=false align_mix_var_proto=false align_single_line_func=false align_single_line_brace=false align_nl_cont=false align_left_shift=true align_oc_decl_colon=true nl_collapse_empty_body=true nl_assign_leave_one_liners=true nl_class_leave_one_liners=true nl_enum_leave_one_liners=true nl_getset_leave_one_liners=true nl_func_leave_one_liners=true nl_if_leave_one_liners=true nl_multi_line_cond=false nl_multi_line_define=false nl_before_case=true nl_after_case=true nl_after_return=false nl_after_semicolon=true nl_after_brace_open=true nl_after_brace_open_cmt=false nl_after_vbrace_open=false nl_after_vbrace_open_empty=false nl_after_brace_close=false nl_after_vbrace_close=false nl_define_macro=false nl_squeeze_ifdef=false nl_ds_struct_enum_cmt=false nl_ds_struct_enum_close_brace=false nl_create_if_one_liner=false nl_create_for_one_liner=false nl_create_while_one_liner=false ls_for_split_full=false ls_func_split_full=false nl_after_multiline_comment=false eat_blanks_after_open_brace=false eat_blanks_before_close_brace=false mod_full_brace_if_chain=false mod_pawn_semicolon=false mod_full_paren_if_bool=false mod_remove_extra_semicolon=false mod_sort_import=false mod_sort_using=false mod_sort_include=false mod_move_case_break=false mod_remove_empty_return=false cmt_indent_multi=true cmt_c_group=false cmt_c_nl_start=false cmt_c_nl_end=false cmt_cpp_group=false cmt_cpp_nl_start=false cmt_cpp_nl_end=false cmt_cpp_to_c=false cmt_star_cont=false cmt_multi_check_last=true cmt_insert_before_preproc=false pp_indent_at_level=false pp_region_indent_code=false pp_if_indent_code=false pp_define_at_level=false indent_columns=4 indent_brace=0 indent_switch_case=0 align_struct_init_span=2 align_pp_define_gap=0 align_pp_define_span=2 align_oc_msg_colon_span=16 nl_end_of_file_min=1 nl_func_var_def_blk=0 code_width=78 nl_max=2 newlines=auto indent_with_tabs=0 sp_arith=force sp_assign=force sp_assign_default=force sp_before_assign=force sp_after_assign=force sp_enum_assign=force sp_enum_before_assign=force sp_enum_after_assign=force sp_pp_stringify=add sp_bool=force sp_compare=force sp_inside_paren=remove sp_paren_paren=remove sp_paren_brace=force sp_before_ptr_star=ignore sp_before_unnamed_ptr_star=force sp_before_byref=force sp_before_unnamed_byref=force sp_after_byref=remove sp_after_type=force sp_before_sparen=force sp_inside_sparen=remove sp_inside_sparen_close=remove sp_after_sparen=force sp_sparen_brace=force sp_special_semi=force sp_before_semi=remove sp_after_semi=force sp_after_semi_for=force sp_after_semi_for_empty=remove sp_before_square=remove sp_inside_square=remove sp_after_comma=force sp_before_comma=remove sp_paren_comma=force sp_before_ellipsis=force sp_after_class_colon=force sp_before_class_colon=force sp_before_case_colon=remove sp_after_cast=remove sp_inside_paren_cast=remove sp_sizeof_paren=remove sp_inside_braces_enum=force sp_inside_braces_struct=force sp_inside_braces=force sp_inside_braces_empty=remove sp_func_proto_paren=remove sp_func_def_paren=remove sp_inside_fparens=remove sp_inside_fparen=remove sp_square_fparen=remove sp_fparen_brace=force sp_func_call_paren=remove sp_func_call_paren_empty=remove sp_return_paren=force sp_attribute_paren=remove sp_defined_paren=remove sp_macro=force sp_macro_func=force sp_else_brace=force sp_brace_else=force sp_brace_typedef=force sp_not=remove sp_inv=remove nl_start_of_file=remove nl_end_of_file=force nl_assign_square=remove nl_after_square_assign=remove nl_fcall_brace=remove nl_enum_brace=remove nl_struct_brace=remove nl_union_brace=remove nl_if_brace=remove nl_brace_else=force nl_elseif_brace=remove nl_else_brace=remove nl_else_if=remove nl_for_brace=remove nl_do_brace=remove nl_brace_while=remove nl_switch_brace=remove nl_case_colon_brace=force nl_func_type_name=force nl_func_type_name_class=force nl_func_proto_type_name=force nl_func_paren=remove nl_func_def_paren=remove nl_func_decl_start=remove nl_func_def_start=remove nl_func_decl_args=remove nl_func_decl_end=remove nl_func_def_end=remove nl_func_decl_end_single=remove nl_func_def_end_single=remove nl_func_decl_empty=remove nl_func_def_empty=remove nl_fdef_brace=force nl_return_expr=remove nl_before_if=ignore nl_after_if=ignore nl_before_for=ignore nl_after_for=ignore nl_before_while=ignore nl_after_while=ignore nl_before_switch=ignore nl_after_switch=ignore nl_before_do=ignore nl_after_do=ignore pp_space=remove Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
570 lines
12 KiB
C
570 lines
12 KiB
C
/*
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* Copyright (c) 2009-2012 Apple Inc. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation files
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* (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify, merge,
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* publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT
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* HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name(s) of the above
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* copyright holders shall not be used in advertising or otherwise to
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* promote the sale, use or other dealings in this Software without
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* prior written authorization.
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*/
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#ifdef HAVE_DIX_CONFIG_H
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#include <dix-config.h>
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#endif
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#include <stddef.h>
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#include "mi.h"
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#include "scrnintstr.h"
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#include "gcstruct.h"
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#include "pixmapstr.h"
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#include "windowstr.h"
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#include "dixfontstr.h"
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#include "mivalidate.h"
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#include "driWrap.h"
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#include "dri.h"
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#include <OpenGL/OpenGL.h>
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typedef struct {
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GCOps *originalOps;
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} DRIGCRec;
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typedef struct {
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GCOps *originalOps;
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CreateGCProcPtr CreateGC;
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} DRIWrapScreenRec;
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typedef struct {
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Bool didSave;
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int devKind;
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DevUnion devPrivate;
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} DRISavedDrawableState;
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static DevPrivateKeyRec driGCKeyRec;
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#define driGCKey (&driGCKeyRec)
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static DevPrivateKeyRec driWrapScreenKeyRec;
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#define driWrapScreenKey (&driWrapScreenKeyRec)
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static GCOps driGCOps;
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#define wrap(priv, real, member, func) { \
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priv->member = real->member; \
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real->member = func; \
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}
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#define unwrap(priv, real, member) { \
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real->member = priv->member; \
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}
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static DRIGCRec *
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DRIGetGCPriv(GCPtr pGC)
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{
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return dixLookupPrivate(&pGC->devPrivates, driGCKey);
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}
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static void
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DRIUnwrapGC(GCPtr pGC)
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{
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DRIGCRec *pGCPriv = DRIGetGCPriv(pGC);
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pGC->ops = pGCPriv->originalOps;
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}
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static void
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DRIWrapGC(GCPtr pGC)
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{
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pGC->ops = &driGCOps;
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}
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static void
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DRISurfaceSetDrawable(DrawablePtr pDraw,
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DRISavedDrawableState *saved)
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{
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saved->didSave = FALSE;
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if (pDraw->type == DRAWABLE_PIXMAP) {
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int pitch, width, height, bpp;
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void *buffer;
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if (DRIGetPixmapData(pDraw, &width, &height, &pitch, &bpp,
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&buffer)) {
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PixmapPtr pPix = (PixmapPtr)pDraw;
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saved->devKind = pPix->devKind;
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saved->devPrivate.ptr = pPix->devPrivate.ptr;
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saved->didSave = TRUE;
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pPix->devKind = pitch;
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pPix->devPrivate.ptr = buffer;
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}
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}
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}
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static void
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DRISurfaceRestoreDrawable(DrawablePtr pDraw,
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DRISavedDrawableState *saved)
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{
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PixmapPtr pPix = (PixmapPtr)pDraw;
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if (!saved->didSave)
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return;
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pPix->devKind = saved->devKind;
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pPix->devPrivate.ptr = saved->devPrivate.ptr;
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}
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static void
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DRIFillSpans(DrawablePtr dst, GCPtr pGC, int nInit,
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DDXPointPtr pptInit, int *pwidthInit,
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int sorted)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->FillSpans(dst, pGC, nInit, pptInit, pwidthInit, sorted);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static void
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DRISetSpans(DrawablePtr dst, GCPtr pGC, char *pSrc,
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DDXPointPtr pptInit, int *pwidthInit,
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int nspans, int sorted)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->SetSpans(dst, pGC, pSrc, pptInit, pwidthInit, nspans, sorted);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static void
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DRIPutImage(DrawablePtr dst, GCPtr pGC,
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int depth, int x, int y, int w, int h,
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int leftPad, int format, char *pBits)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->PutImage(dst, pGC, depth, x, y, w, h, leftPad, format, pBits);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static RegionPtr
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DRICopyArea(DrawablePtr pSrc, DrawablePtr dst, GCPtr pGC,
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int srcx, int srcy, int w, int h,
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int dstx, int dsty)
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{
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RegionPtr pReg;
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DRISavedDrawableState pSrcSaved, dstSaved;
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DRISurfaceSetDrawable(pSrc, &pSrcSaved);
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DRISurfaceSetDrawable(dst, &dstSaved);
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DRIUnwrapGC(pGC);
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pReg = pGC->ops->CopyArea(pSrc, dst, pGC, srcx, srcy, w, h, dstx, dsty);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(pSrc, &pSrcSaved);
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DRISurfaceRestoreDrawable(dst, &dstSaved);
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return pReg;
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}
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static RegionPtr
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DRICopyPlane(DrawablePtr pSrc, DrawablePtr dst,
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GCPtr pGC, int srcx, int srcy,
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int w, int h, int dstx, int dsty,
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unsigned long plane)
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{
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RegionPtr pReg;
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DRISavedDrawableState pSrcSaved, dstSaved;
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DRISurfaceSetDrawable(pSrc, &pSrcSaved);
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DRISurfaceSetDrawable(dst, &dstSaved);
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DRIUnwrapGC(pGC);
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pReg = pGC->ops->CopyPlane(pSrc, dst, pGC, srcx, srcy, w, h, dstx, dsty,
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plane);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(pSrc, &pSrcSaved);
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DRISurfaceRestoreDrawable(dst, &dstSaved);
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return pReg;
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}
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static void
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DRIPolyPoint(DrawablePtr dst, GCPtr pGC,
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int mode, int npt, DDXPointPtr pptInit)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->PolyPoint(dst, pGC, mode, npt, pptInit);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static void
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DRIPolylines(DrawablePtr dst, GCPtr pGC,
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int mode, int npt, DDXPointPtr pptInit)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->Polylines(dst, pGC, mode, npt, pptInit);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static void
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DRIPolySegment(DrawablePtr dst, GCPtr pGC,
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int nseg, xSegment *pSeg)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->PolySegment(dst, pGC, nseg, pSeg);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static void
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DRIPolyRectangle(DrawablePtr dst, GCPtr pGC,
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int nRects, xRectangle *pRects)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->PolyRectangle(dst, pGC, nRects, pRects);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static void
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DRIPolyArc(DrawablePtr dst, GCPtr pGC, int narcs, xArc *parcs)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->PolyArc(dst, pGC, narcs, parcs);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static void
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DRIFillPolygon(DrawablePtr dst, GCPtr pGC,
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int shape, int mode, int count,
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DDXPointPtr pptInit)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->FillPolygon(dst, pGC, shape, mode, count, pptInit);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static void
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DRIPolyFillRect(DrawablePtr dst, GCPtr pGC,
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int nRectsInit, xRectangle *pRectsInit)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->PolyFillRect(dst, pGC, nRectsInit, pRectsInit);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static void
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DRIPolyFillArc(DrawablePtr dst, GCPtr pGC,
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int narcsInit, xArc *parcsInit)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->PolyFillArc(dst, pGC, narcsInit, parcsInit);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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}
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static int
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DRIPolyText8(DrawablePtr dst, GCPtr pGC,
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int x, int y, int count, char *chars)
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{
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int ret;
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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ret = pGC->ops->PolyText8(dst, pGC, x, y, count, chars);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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return ret;
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}
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static int
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DRIPolyText16(DrawablePtr dst, GCPtr pGC,
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int x, int y, int count, unsigned short *chars)
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{
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int ret;
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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ret = pGC->ops->PolyText16(dst, pGC, x, y, count, chars);
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DRIWrapGC(pGC);
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DRISurfaceRestoreDrawable(dst, &saved);
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return ret;
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}
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static void
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DRIImageText8(DrawablePtr dst, GCPtr pGC,
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int x, int y, int count, char *chars)
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{
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DRISavedDrawableState saved;
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DRISurfaceSetDrawable(dst, &saved);
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DRIUnwrapGC(pGC);
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pGC->ops->ImageText8(dst, pGC, x, y, count, chars);
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DRIWrapGC(pGC);
|
|
|
|
DRISurfaceRestoreDrawable(dst, &saved);
|
|
}
|
|
|
|
static void
|
|
DRIImageText16(DrawablePtr dst, GCPtr pGC,
|
|
int x, int y, int count, unsigned short *chars)
|
|
{
|
|
DRISavedDrawableState saved;
|
|
|
|
DRISurfaceSetDrawable(dst, &saved);
|
|
|
|
DRIUnwrapGC(pGC);
|
|
|
|
pGC->ops->ImageText16(dst, pGC, x, y, count, chars);
|
|
|
|
DRIWrapGC(pGC);
|
|
|
|
DRISurfaceRestoreDrawable(dst, &saved);
|
|
}
|
|
|
|
static void
|
|
DRIImageGlyphBlt(DrawablePtr dst, GCPtr pGC,
|
|
int x, int y, unsigned int nglyphInit,
|
|
CharInfoPtr *ppciInit, pointer unused)
|
|
{
|
|
DRISavedDrawableState saved;
|
|
|
|
DRISurfaceSetDrawable(dst, &saved);
|
|
|
|
DRIUnwrapGC(pGC);
|
|
|
|
pGC->ops->ImageGlyphBlt(dst, pGC, x, y, nglyphInit, ppciInit, unused);
|
|
|
|
DRIWrapGC(pGC);
|
|
|
|
DRISurfaceRestoreDrawable(dst, &saved);
|
|
}
|
|
|
|
static void
|
|
DRIPolyGlyphBlt(DrawablePtr dst, GCPtr pGC,
|
|
int x, int y, unsigned int nglyph,
|
|
CharInfoPtr *ppci, pointer pglyphBase)
|
|
{
|
|
DRISavedDrawableState saved;
|
|
|
|
DRISurfaceSetDrawable(dst, &saved);
|
|
|
|
DRIUnwrapGC(pGC);
|
|
|
|
pGC->ops->PolyGlyphBlt(dst, pGC, x, y, nglyph, ppci, pglyphBase);
|
|
|
|
DRIWrapGC(pGC);
|
|
|
|
DRISurfaceRestoreDrawable(dst, &saved);
|
|
}
|
|
|
|
static void
|
|
DRIPushPixels(GCPtr pGC, PixmapPtr pBitMap, DrawablePtr dst,
|
|
int dx, int dy, int xOrg, int yOrg)
|
|
{
|
|
DRISavedDrawableState bitMapSaved, dstSaved;
|
|
|
|
DRISurfaceSetDrawable(&pBitMap->drawable, &bitMapSaved);
|
|
DRISurfaceSetDrawable(dst, &dstSaved);
|
|
|
|
DRIUnwrapGC(pGC);
|
|
|
|
pGC->ops->PushPixels(pGC, pBitMap, dst, dx, dy, xOrg, yOrg);
|
|
|
|
DRIWrapGC(pGC);
|
|
|
|
DRISurfaceRestoreDrawable(&pBitMap->drawable, &bitMapSaved);
|
|
DRISurfaceRestoreDrawable(dst, &dstSaved);
|
|
}
|
|
|
|
static GCOps driGCOps = {
|
|
DRIFillSpans,
|
|
DRISetSpans,
|
|
DRIPutImage,
|
|
DRICopyArea,
|
|
DRICopyPlane,
|
|
DRIPolyPoint,
|
|
DRIPolylines,
|
|
DRIPolySegment,
|
|
DRIPolyRectangle,
|
|
DRIPolyArc,
|
|
DRIFillPolygon,
|
|
DRIPolyFillRect,
|
|
DRIPolyFillArc,
|
|
DRIPolyText8,
|
|
DRIPolyText16,
|
|
DRIImageText8,
|
|
DRIImageText16,
|
|
DRIImageGlyphBlt,
|
|
DRIPolyGlyphBlt,
|
|
DRIPushPixels
|
|
};
|
|
|
|
static Bool
|
|
DRICreateGC(GCPtr pGC)
|
|
{
|
|
ScreenPtr pScreen = pGC->pScreen;
|
|
DRIWrapScreenRec *pScreenPriv;
|
|
DRIGCRec *pGCPriv;
|
|
Bool ret;
|
|
|
|
pScreenPriv = dixLookupPrivate(&pScreen->devPrivates, driWrapScreenKey);
|
|
|
|
pGCPriv = DRIGetGCPriv(pGC);
|
|
|
|
unwrap(pScreenPriv, pScreen, CreateGC);
|
|
ret = pScreen->CreateGC(pGC);
|
|
|
|
if (ret) {
|
|
pGCPriv->originalOps = pGC->ops;
|
|
pGC->ops = &driGCOps;
|
|
}
|
|
|
|
wrap(pScreenPriv, pScreen, CreateGC, DRICreateGC);
|
|
|
|
return ret;
|
|
}
|
|
|
|
/* Return false if an error occurred. */
|
|
Bool
|
|
DRIWrapInit(ScreenPtr pScreen)
|
|
{
|
|
DRIWrapScreenRec *pScreenPriv;
|
|
|
|
if (!dixRegisterPrivateKey(&driGCKeyRec, PRIVATE_GC, sizeof(DRIGCRec)))
|
|
return FALSE;
|
|
|
|
if (!dixRegisterPrivateKey(&driWrapScreenKeyRec, PRIVATE_SCREEN,
|
|
sizeof(DRIWrapScreenRec)))
|
|
return FALSE;
|
|
|
|
pScreenPriv = dixGetPrivateAddr(&pScreen->devPrivates,
|
|
&driWrapScreenKeyRec);
|
|
pScreenPriv->CreateGC = pScreen->CreateGC;
|
|
pScreen->CreateGC = DRICreateGC;
|
|
|
|
return TRUE;
|
|
}
|