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| author | thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-05-19 02:12:02 +0000 |
|---|---|---|
| committer | thakis@chromium.org <thakis@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-05-19 02:12:02 +0000 |
| commit | 9ff681f511172329819e23459050c33b424fe950 (patch) | |
| tree | f5d153e72464b8eb2035ae1872b139234d217cc0 /ui/gfx/point_f.h | |
| parent | b9256cd092d5ebeae70806ef8b0f332dcea3b1d3 (diff) | |
| download | chromium_src-9ff681f511172329819e23459050c33b424fe950.zip chromium_src-9ff681f511172329819e23459050c33b424fe950.tar.gz chromium_src-9ff681f511172329819e23459050c33b424fe950.tar.bz2 | |
Add instantiation declarations for PointBase, SizeBase, RectBase
These templates have explicit instantiations in point.cc, point_f.cc, size.cc,
size_f.cc, rect.cc, rect_f.cc. This suggests that the intent was to have these
instantiations in a single translation unit. Without an explicit instantiation
declaration, they would still be weakly emitted to all translation units that
use point.h (etc). Add an explicit instantiation declaration to stop this from
happening.
Thanks to Rafael Espindola for help with this patch.
BUG=90078
TEST=do a components debug build on mac. observe fewer linker errors.
Normal builds get a bit faster too.
Review URL: https://chromiumcodereview.appspot.com/10386220
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@138012 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ui/gfx/point_f.h')
| -rw-r--r-- | ui/gfx/point_f.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ui/gfx/point_f.h b/ui/gfx/point_f.h index c1bf5fb..d681dca 100644 --- a/ui/gfx/point_f.h +++ b/ui/gfx/point_f.h @@ -28,6 +28,10 @@ class UI_EXPORT PointF : public PointBase<PointF, float> { std::string ToString() const; }; +#if !defined(COMPILER_MSVC) +extern template class PointBase<PointF, float>; +#endif + } // namespace gfx #endif // UI_GFX_POINT_F_H_ |