Better GTK+ Menu color support (#12300)

* Better GTK+ Menu color support

 * Fix 'invisible menu' issue (#12275)

 * Now updates menu text color when focus changes!

 * Better caching of colors when system theme changes

 * Removed all GTK+ deprecation warnings from menubar

* Don't highlight menu text on mouseover in GTK+

* Fix textColor declaration scope error

* Simplify FocusManager connection management a bit

* Make the linter happy

* Decouple MenuBar view recoloring from rebuilding

This way we don't need to rebuild the subview each time a recolor
is needed, e.g. when window focus changes or the system theme changes

* Don't iterate child views if we don't need to

* Move variable declaration outside of a loop

* More efficient iteration of MenuBar children

* Cleaner MenuButton bounds testing

* Fix oops

* Add a nullptr check in MenuBar::GetItemCount()

* Simplify iteration in MenuBar::RebuildChildren()

* Make the linter happy

* Fix signed-unsigned comparison

* Remove declarations of nonexistent methods

* Make SubmenuButton accessor const

* Cleaner accelerator iteration

* Windows fixes
This commit is contained in:
Charles Kerr 2018-03-17 06:37:36 +09:00 committed by GitHub
parent 31d688ad3d
commit 558ef7352d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 126 additions and 115 deletions

View file

@ -21,9 +21,6 @@ class SubmenuButton : public views::MenuButton {
void SetAcceleratorVisibility(bool visible);
void SetUnderlineColor(SkColor color);
void SetEnabledColor(SkColor color);
void SetBackgroundColor(SkColor color);
base::char16 accelerator() const { return accelerator_; }
// views::MenuButton:
@ -36,9 +33,9 @@ class SubmenuButton : public views::MenuButton {
private:
bool GetUnderlinePosition(const base::string16& text,
base::char16* accelerator,
int* start, int* end);
int* start, int* end) const;
void GetCharacterPosition(
const base::string16& text, int index, int* pos);
const base::string16& text, int index, int* pos) const;
base::char16 accelerator_;