FreeDom

include: browser_ui

*Community 1

46 files

cohesion 0.51*

Definition

This community groups 46 file(s) rooted at include with dominant language c (cohesion 0.51). Central symbols: AA_QUEUE_MAX, ABSENT, ALIVE, BALANCE_MAX_LINES, BB_MAX_PIXELS, BUI_CONIC_SLICES, DL_ERR_OVERFLOW, DL_FALLBACK_NAME. Core file: gui/browser_ui.c (662 symbols). Documented purpose: block_flow (bf_) – vertical margin collapsing for block-level boxes..

Files

include (16 files)

File	Language	Layer	Symbols	Doc
include/block_flow.h	h	utility	4	yes
include/box_blur.h	h	utility	5	yes
include/download.h	h	utility	9	no
include/form.h	h	utility	12	no
include/frame_clock.h	h	utility	7	no
include/hostedit.h	h	utility	7	no

tests (15 files)

File	Language	Layer	Symbols	Doc
tests/test_block_flow.c	c	testing	8	no
tests/test_box_blur.c	c	testing	11	no
tests/test_download.c	c	testing	21	no
tests/test_form.c	c	testing	20	no
tests/test_frame_clock.c	c	testing	4	no
tests/test_hostedit.c	c	testing	12	no

src (13 files)

File	Language	Layer	Symbols	Doc
src/block_flow.c	c	utility	4	yes
src/box_blur.c	c	utility	5	no
src/download.c	c	utility	12	no
src/form.c	c	utility	8	no
src/frame_clock.c	c	utility	4	no
src/hostedit.c	c	utility	14	no

gui (2 files)

File	Language	Layer	Symbols	Doc
gui/browser_ui.c	c	presentation	662	no
gui/freedom_view.c	c	presentation	2	no

… and 26 more files in this community.

Key Symbols

• _GNU_SOURCE (macro, gui/browser_ui.c:12) #define _GNU_SOURCE
• UI_TOOLBAR_H (macro, gui/browser_ui.c:96) #define UI_TOOLBAR_H
• UI_TITLEBAR_H (macro, gui/browser_ui.c:97) #define UI_TITLEBAR_H
• UI_TABBAR_H (macro, gui/browser_ui.c:98) #define UI_TABBAR_H
• UI_TAB_MIN_W (macro, gui/browser_ui.c:99) #define UI_TAB_MIN_W
• UI_TAB_MAX_W (macro, gui/browser_ui.c:100) #define UI_TAB_MAX_W
• UI_TAB_NEW_W (macro, gui/browser_ui.c:101) #define UI_TAB_NEW_W
• UI_TAB_CLOSE_W (macro, gui/browser_ui.c:102) #define UI_TAB_CLOSE_W
• UI_BTN_W (macro, gui/browser_ui.c:103) #define UI_BTN_W
• UI_WIN_BTN_W (macro, gui/browser_ui.c:104) #define UI_WIN_BTN_W
• UI_MARGIN (macro, gui/browser_ui.c:105) #define UI_MARGIN
• UI_BTN_LEFT (macro, gui/browser_ui.c:106) #define UI_BTN_LEFT
• UI_LIST_INDENT (macro, gui/browser_ui.c:110) #define UI_LIST_INDENT
• UI_SCROLLBAR_W (macro, gui/browser_ui.c:115) #define UI_SCROLLBAR_W
• UI_SCROLLBAR_MIN (macro, gui/browser_ui.c:116) #define UI_SCROLLBAR_MIN
• UI_SCROLLBAR_PAD (macro, gui/browser_ui.c:117) #define UI_SCROLLBAR_PAD
• UI_RESIZE_MARGIN (macro, gui/browser_ui.c:121) #define UI_RESIZE_MARGIN
• UI_MENU_W (macro, gui/browser_ui.c:126) #define UI_MENU_W
• UI_MENU_ITEM_H (macro, gui/browser_ui.c:127) #define UI_MENU_ITEM_H
• UI_MENU_PAD (macro, gui/browser_ui.c:128) #define UI_MENU_PAD
• UI_CHECK_SZ (macro, gui/browser_ui.c:129) #define UI_CHECK_SZ
• UI_MENU_LABEL_H (macro, gui/browser_ui.c:130) #define UI_MENU_LABEL_H
• UI_MENU_INPUT_H (macro, gui/browser_ui.c:131) #define UI_MENU_INPUT_H
• UI_HAMBURGER_W (macro, gui/browser_ui.c:132) #define UI_HAMBURGER_W
• UI_HAMBURGER_GAP (macro, gui/browser_ui.c:133) #define UI_HAMBURGER_GAP
• UI_CURSOR_SIZE (macro, gui/browser_ui.c:134) #define UI_CURSOR_SIZE
• UI_TOAST_PAD (macro, gui/browser_ui.c:135) #define UI_TOAST_PAD
• OMNI_MAX_SUGG (macro, gui/browser_ui.c:136) #define OMNI_MAX_SUGG
• UI_OMNI_ROW_H (macro, gui/browser_ui.c:137) #define UI_OMNI_ROW_H
• UI_TWO_PI (macro, gui/browser_ui.c:138) #define UI_TWO_PI

Internal vs External Edges

• Internal resolved imports (EXTRACTED): 52
• Cross-boundary resolved imports (EXTRACTED): 49

Connections

• [EXTRACTED] depends_on community 1 <-> 5 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/browser.h.
• [EXTRACTED] depends_on community 1 <-> 4 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/box_style.h.
• [EXTRACTED] depends_on community 1 <-> 6 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/svg_paint.h.
• [EXTRACTED] depends_on community 1 <-> 3 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/css_color.h.
• [EXTRACTED] depends_on community 1 <-> 2 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/data_url.h.
• [EXTRACTED] depends_on community 1 <-> 0 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/freebug.h.
• [EXTRACTED] depends_on community 1 <-> 8 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/identity.h.
• [EXTRACTED] depends_on community 1 <-> 10 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/prefetch.h.
• [EXTRACTED] depends_on community 1 <-> 7 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/cached_fetch.h.
• [EXTRACTED] depends_on community 1 <-> 9 (strength 0.9): Extracted import edge crosses communities: gui/browser_ui.c imports include/tab.h.

Risks

• [layer strict] gui/browser_ui.c (presentation) -> include/data_url.h (data_access)
• [layer strict] gui/browser_ui.c (presentation) -> include/web_storage.h (data_access)
• [layer strict] tests/test_ui.c (testing) -> include/ui.h (presentation)
• [dataflow UNCHECKED_ALLOC] gui/browser_ui.c:1687 gui_subresource_fetch out_ctype: Result of allocator stored in out_ctype is never checked against NULL.
• [dataflow DEAD_STORE] gui/browser_ui.c:1853 first dg: dg assigned at line 1853 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:4660 flow_text space_w: space_w assigned at line 4660 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:4662 flow_text i: i assigned at line 4662 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:5699 table parent: parent assigned at line 5699 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:5700 table seen: seen assigned at line 5700 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:5702 table j: j assigned at line 5702 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:5837 measure_item_w_at repl_max: repl_max assigned at line 5837 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:5838 measure_item_w_at atom_line_max: atom_line_max assigned at line 5838 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:5856 measure_item_w_at rw: rw assigned at line 5856 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:6036 nested_cont_basis total: total assigned at line 6036 but never read afterwards.
• [dataflow DEAD_STORE] gui/browser_ui.c:6037 nested_cont_basis n_items: n_items assigned at line 6037 but never read afterwards.

Open Questions

• Why do 43 file(s) lack file-level docs (e.g. gui/browser_ui.c)? What purpose do they serve?
• What would break if the most connected file in include: browser_ui changed?
• Should include: browser_ui be split, given cohesion 0.51?

Sources

• gui/browser_ui.c
• gui/freedom_view.c
• include/block_flow.h
• include/box_blur.h
• include/download.h
• include/form.h
• include/frame_clock.h
• include/hostedit.h
• include/interp.h
• include/lazy_load.h
• include/pdf_export.h
• include/prefs.h
• include/profile.h
• include/shm_slots.h
• include/textfield.h
• include/ui.h
• include/wl_guard.h
• include/zoom.h
• src/block_flow.c
• src/box_blur.c
• … and 26 more

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