Bug 46565 – [GTK] Doesn't build with gtk+ 2.14

• Component: WebKitGTK
• Status: RESOLVED FIXED

[sandy paulanskaya]

i know i need new gtk version.
but  i need to  use  my old gtk 2.14 library in ubuntu 8.10
Is  there not any compatibitity if-define statements for old gtk 2.14?


  CXX    WebKit/gtk/WebCoreSupport/libwebkitgtk_1_0_la-EditorClientGtk.lo
  CXX    WebKit/gtk/WebCoreSupport/libwebkitgtk_1_0_la-FrameLoaderClientGtk.lo
  CXX    WebKit/gtk/WebCoreSupport/libwebkitgtk_1_0_la-FullscreenVideoController.lo
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp: In member function ‘void FullscreenVideoController::hideHud()’:
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:207: error: ‘gtk_widget_get_visible’ was not declared in this scope
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:213: error: ‘GDK_BLANK_CURSOR’ was not declared in this scope
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp: In member function ‘void FullscreenVideoController::enterFullscreen()’:
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:286: error: ‘GDK_BLANK_CURSOR’ was not declared in this scope
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:287: error: ‘gdk_window_get_cursor’ was not declared in this scope
./WebCore/platform/gtk/GtkVersioning.h: At global scope:
./WebCore/platform/gtk/GtkVersioning.h:67: warning: ‘void gdk_window_get_root_coords(GdkWindow*, gint, gint, gint*, gint*)’ declared ‘static’ but never defined
make[1]: *** [WebKit/gtk/WebCoreSupport/libwebkitgtk_1_0_la-FullscreenVideoController.lo] error 1
make[1]: Leaving directory `/media/sdc1/WebKit'
make: *** [all] error 2

[Martin Robinson]

These just need to be defined for older versions in GtkVersioning.h.

[sandy paulanskaya]

 Martin Robinson// you mean i have to make  GtkVersioning.h file personally?
still there is no such file.

[sandy paulanskaya]

i found WebCore/platform/gtk/GtkVersioning.h. please  add some adjusments about GDK_BLANK_CURSOR,gdk_window_get_cursor fot gtk 2.14.

[Philippe Normand]

Created attachment 68889 [details]
proposed patch

[WebKit Review Bot]

Attachment 68889 [details] did not pass style-queue:

Failed to run "['WebKitTools/Scripts/check-webkit-style']" exit_code: 1
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:181:  Use 0 instead of NULL.  [readability/null] [5]
WebCore/platform/gtk/GtkVersioning.c:63:  gdk_window_get_root_coords is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.c:71:  Declaration has space between * and variable name in GdkCursor* blankCursor  [whitespace/declaration] [3]
WebCore/platform/gtk/GtkVersioning.c:76:  Declaration has space between * and variable name in GdkCursor* cursor  [whitespace/declaration] [3]
WebCore/platform/gtk/GtkVersioning.c:77:  Declaration has space between * and variable name in GdkPixmap* source  [whitespace/declaration] [3]
WebCore/platform/gtk/GtkVersioning.c:78:  Declaration has space between * and variable name in GdkPixmap* mask  [whitespace/declaration] [3]
WebCore/platform/gtk/GtkVersioning.c:81:  cursor_bits is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.c:94:  gtk_menu_item_get_label is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.c:94:  menu_item is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.c:96:  Declaration has space between * and variable name in GtkWidget* label  [whitespace/declaration] [3]
WebCore/platform/gtk/GtkVersioning.c:101:  Should have a space between // and comment  [whitespace/comments] [4]
WebCore/platform/gtk/GtkVersioning.h:60:  Tests for true/false, null/non-null, and zero/non-zero should all be done without equality comparisons.  [readability/comparison_to_zero] [5]
WebCore/platform/gtk/GtkVersioning.h:69:  gdk_window_get_root_coords is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.h:73:  gtk_menu_item_get_label is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.h:73:  menu_item is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.h:74:  Should have a space between // and comment  [whitespace/comments] [4]
Total errors found: 16 in 5 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Philippe Normand]

Created attachment 68892 [details]
proposed patch

Fixed the coding style issues that made sense.

[WebKit Review Bot]

Attachment 68892 [details] did not pass style-queue:

Failed to run "['WebKitTools/Scripts/check-webkit-style']" exit_code: 1
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:181:  Use 0 instead of NULL.  [readability/null] [5]
WebCore/platform/gtk/GtkVersioning.c:63:  gdk_window_get_root_coords is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.c:94:  gtk_menu_item_get_label is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.h:69:  gdk_window_get_root_coords is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.h:73:  gtk_menu_item_get_label is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
Total errors found: 5 in 5 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Martin Robinson]

Comment on attachment 68892 [details]
proposed patch

View in context: https://bugs.webkit.org/attachment.cgi?id=68892&action=review

Looks good. I just have a few small issues.

> WebCore/ChangeLog:8
> +        Fixed the build for GTK+ 2.14.

Please expand this a bit. Say that you added some backward-compatible stuff to GtkVersioning.

> WebCore/platform/gtk/GtkVersioning.c:80
> +    GdkColor fg = { 0, 65535, 0, 0 }; /* Red. */
> +    GdkColor bg = { 0, 0, 0, 65535 }; /* Blue. */

Please don't use abbreviations.

> WebCore/platform/gtk/GtkVersioning.c:82
> +        0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0};

This can be one line if it's less than 120 characters.

> WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:181
> +    gdk_window_set_cursor(window, NULL);

This should be a 0 instead of NULL.

[Philippe Normand]

Created attachment 68919 [details]
proposed patch

[WebKit Review Bot]

Attachment 68919 [details] did not pass style-queue:

Failed to run "['WebKitTools/Scripts/check-webkit-style']" exit_code: 1
WebCore/platform/gtk/GtkVersioning.c:63:  gdk_window_get_root_coords is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.c:93:  gtk_menu_item_get_label is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.h:69:  gdk_window_get_root_coords is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.h:73:  gtk_menu_item_get_label is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
Total errors found: 4 in 5 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Philippe Normand]

Created attachment 68924 [details]
proposed patch

Removed the un-needed set_cursor code from the fullscreen video controller

[WebKit Review Bot]

Attachment 68924 [details] did not pass style-queue:

Failed to run "['WebKitTools/Scripts/check-webkit-style']" exit_code: 1
WebCore/platform/gtk/GtkVersioning.c:63:  gdk_window_get_root_coords is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.c:93:  gtk_menu_item_get_label is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.h:69:  gdk_window_get_root_coords is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
WebCore/platform/gtk/GtkVersioning.h:73:  gtk_menu_item_get_label is incorrectly named. Don't use underscores in your identifier names.  [readability/naming] [4]
Total errors found: 4 in 5 files


If any of these errors are false positives, please file a bug against check-webkit-style.

[Martin Robinson]

Comment on attachment 68924 [details]
proposed patch

Great, thanks for fixing and simplifying things.

[Philippe Normand]

Committed r68404: <http://trac.webkit.org/changeset/68404>

[WebKit Review Bot]

http://trac.webkit.org/changeset/68404 might have broken GTK Linux 64-bit Debug
The following changes are on the blame list:
http://trac.webkit.org/changeset/68403
http://trac.webkit.org/changeset/68404
http://trac.webkit.org/changeset/68405
http://trac.webkit.org/changeset/68406

[sandy paulanskaya]

comitted source have some errors.
what is this?

  CXX    WebKit/gtk/WebCoreSupport/libwebkitgtk_1_0_la-FullscreenVideoController.lo
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:289:6: error: #endif without #if
WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:578:2: error: #endif without #if
make[1]: *** [WebKit/gtk/WebCoreSupport/libwebkitgtk_1_0_la-FullscreenVideoController.lo] error 1
make[1]: Leaving directory `/media/sdc1/WebKit'
make: *** [all] error 2

[Philippe Normand]

(In reply to comment #16)
> comitted source have some errors.
> what is this?
> 
>   CXX    WebKit/gtk/WebCoreSupport/libwebkitgtk_1_0_la-FullscreenVideoController.lo
> WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:289:6: error: #endif without #if
> WebKit/gtk/WebCoreSupport/FullscreenVideoController.cpp:578:2: error: #endif without #if
> make[1]: *** [WebKit/gtk/WebCoreSupport/libwebkitgtk_1_0_la-FullscreenVideoController.lo] error 1
> make[1]: Leaving directory `/media/sdc1/WebKit'
> make: *** [all] error 2

Are you sure your checkout directory is clean?

[sandy paulanskaya]

removed old FullscreenVideoController.cpp and
checked out  new FullscreenVideoController.cpp.
compiled ok.


[/media/sdc1/WebKit/WebKit/gtk/WebCoreSupport]$ diff FullscreenVideoController.cpp FullscreenVideoController.cpp-old
179c179,181
< 
---
>     #else
>     gdk_window_set_cursor(window, NULL);
>     #endif
286a289
>     #endif

maybe there was update after my check-out.