| 0,0 → 1,165 |
|---|
| #include "fitz.h" |
| |
| fz_device * |
| fz_new_device(void *user) |
| { |
| fz_device *dev = fz_malloc(sizeof(fz_device)); |
| memset(dev, 0, sizeof(fz_device)); |
| dev->hints = 0; |
| dev->flags = 0; |
| dev->user = user; |
| return dev; |
| } |
| |
| void |
| fz_free_device(fz_device *dev) |
| { |
| if (dev->free_user) |
| dev->free_user(dev->user); |
| fz_free(dev); |
| } |
| |
| void |
| fz_fill_path(fz_device *dev, fz_path *path, int even_odd, fz_matrix ctm, |
| fz_colorspace *colorspace, float *color, float alpha) |
| { |
| if (dev->fill_path) |
| dev->fill_path(dev->user, path, even_odd, ctm, colorspace, color, alpha); |
| } |
| |
| void |
| fz_stroke_path(fz_device *dev, fz_path *path, fz_stroke_state *stroke, fz_matrix ctm, |
| fz_colorspace *colorspace, float *color, float alpha) |
| { |
| if (dev->stroke_path) |
| dev->stroke_path(dev->user, path, stroke, ctm, colorspace, color, alpha); |
| } |
| |
| void |
| fz_clip_path(fz_device *dev, fz_path *path, fz_rect *rect, int even_odd, fz_matrix ctm) |
| { |
| if (dev->clip_path) |
| dev->clip_path(dev->user, path, rect, even_odd, ctm); |
| } |
| |
| void |
| fz_clip_stroke_path(fz_device *dev, fz_path *path, fz_rect *rect, fz_stroke_state *stroke, fz_matrix ctm) |
| { |
| if (dev->clip_stroke_path) |
| dev->clip_stroke_path(dev->user, path, rect, stroke, ctm); |
| } |
| |
| void |
| fz_fill_text(fz_device *dev, fz_text *text, fz_matrix ctm, |
| fz_colorspace *colorspace, float *color, float alpha) |
| { |
| if (dev->fill_text) |
| dev->fill_text(dev->user, text, ctm, colorspace, color, alpha); |
| } |
| |
| void |
| fz_stroke_text(fz_device *dev, fz_text *text, fz_stroke_state *stroke, fz_matrix ctm, |
| fz_colorspace *colorspace, float *color, float alpha) |
| { |
| if (dev->stroke_text) |
| dev->stroke_text(dev->user, text, stroke, ctm, colorspace, color, alpha); |
| } |
| |
| void |
| fz_clip_text(fz_device *dev, fz_text *text, fz_matrix ctm, int accumulate) |
| { |
| if (dev->clip_text) |
| dev->clip_text(dev->user, text, ctm, accumulate); |
| } |
| |
| void |
| fz_clip_stroke_text(fz_device *dev, fz_text *text, fz_stroke_state *stroke, fz_matrix ctm) |
| { |
| if (dev->clip_stroke_text) |
| dev->clip_stroke_text(dev->user, text, stroke, ctm); |
| } |
| |
| void |
| fz_ignore_text(fz_device *dev, fz_text *text, fz_matrix ctm) |
| { |
| if (dev->ignore_text) |
| dev->ignore_text(dev->user, text, ctm); |
| } |
| |
| void |
| fz_pop_clip(fz_device *dev) |
| { |
| if (dev->pop_clip) |
| dev->pop_clip(dev->user); |
| } |
| |
| void |
| fz_fill_shade(fz_device *dev, fz_shade *shade, fz_matrix ctm, float alpha) |
| { |
| if (dev->fill_shade) |
| dev->fill_shade(dev->user, shade, ctm, alpha); |
| } |
| |
| void |
| fz_fill_image(fz_device *dev, fz_pixmap *image, fz_matrix ctm, float alpha) |
| { |
| if (dev->fill_image) |
| dev->fill_image(dev->user, image, ctm, alpha); |
| } |
| |
| void |
| fz_fill_image_mask(fz_device *dev, fz_pixmap *image, fz_matrix ctm, |
| fz_colorspace *colorspace, float *color, float alpha) |
| { |
| if (dev->fill_image_mask) |
| dev->fill_image_mask(dev->user, image, ctm, colorspace, color, alpha); |
| } |
| |
| void |
| fz_clip_image_mask(fz_device *dev, fz_pixmap *image, fz_rect *rect, fz_matrix ctm) |
| { |
| if (dev->clip_image_mask) |
| dev->clip_image_mask(dev->user, image, rect, ctm); |
| } |
| |
| void |
| fz_begin_mask(fz_device *dev, fz_rect area, int luminosity, fz_colorspace *colorspace, float *bc) |
| { |
| if (dev->begin_mask) |
| dev->begin_mask(dev->user, area, luminosity, colorspace, bc); |
| } |
| |
| void |
| fz_end_mask(fz_device *dev) |
| { |
| if (dev->end_mask) |
| dev->end_mask(dev->user); |
| } |
| |
| void |
| fz_begin_group(fz_device *dev, fz_rect area, int isolated, int knockout, int blendmode, float alpha) |
| { |
| if (dev->begin_group) |
| dev->begin_group(dev->user, area, isolated, knockout, blendmode, alpha); |
| } |
| |
| void |
| fz_end_group(fz_device *dev) |
| { |
| if (dev->end_group) |
| dev->end_group(dev->user); |
| } |
| |
| void |
| fz_begin_tile(fz_device *dev, fz_rect area, fz_rect view, float xstep, float ystep, fz_matrix ctm) |
| { |
| if (dev->begin_tile) |
| dev->begin_tile(dev->user, area, view, xstep, ystep, ctm); |
| } |
| |
| void |
| fz_end_tile(fz_device *dev) |
| { |
| if (dev->end_tile) |
| dev->end_tile(dev->user); |
| } |