Lines 25-36
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25 |
RsvgHandle *handle; |
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RsvgHandle *handle; |
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cairo_surface_t *surface; |
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cairo_surface_t *surface; |
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cairo_t *cr; |
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cairo_t *cr; |
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RsvgRectangle target_rect; |
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RsvgDimensionData original_dim; |
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|
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gchar *input; |
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gchar *input; |
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gchar *output; |
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gchar *output; |
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gint dim; |
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gint dim; |
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gint retval = 0; |
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|
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if (argc != 4) |
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if (argc != 4) |
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{ |
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{ |
Lines 59-88
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59 |
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58 |
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60 |
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, dim, dim); |
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surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, dim, dim); |
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cr = cairo_create (surface); |
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cr = cairo_create (surface); |
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rsvg_handle_get_dimensions (handle, &original_dim); |
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cairo_surface_destroy (surface); |
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cairo_scale (cr, |
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(gdouble) dim / (gdouble) original_dim.width, |
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(gdouble) dim / (gdouble) original_dim.height); |
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|
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|
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target_rect.x = target_rect.y = 0; |
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if (! rsvg_handle_render_cairo (handle, cr)) |
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target_rect.width = target_rect.height = dim; |
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if (! rsvg_handle_render_document (handle, cr, &target_rect, NULL)) |
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{ |
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{ |
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g_fprintf (stderr, |
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g_fprintf (stderr, |
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"Error: failed to render '%s'\n", |
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"Error: failed to render '%s'\n", |
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input); |
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input); |
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retval = 1; |
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return 1; |
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} |
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} |
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|
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|
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if (retval == 0 && |
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if (cairo_surface_write_to_png (surface, output) != CAIRO_STATUS_SUCCESS) |
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cairo_surface_write_to_png (surface, output) != CAIRO_STATUS_SUCCESS) |
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{ |
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{ |
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g_fprintf (stderr, |
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g_fprintf (stderr, |
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"Error: failed to write '%s'\n", |
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"Error: failed to write '%s'\n", |
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output); |
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output); |
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retval = 1; |
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return 1; |
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} |
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} |
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|
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cairo_surface_destroy (surface); |
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cairo_destroy (cr); |
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cairo_destroy (cr); |
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g_object_unref (handle); |
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|
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return retval; |
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return 0; |
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} |
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} |