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| author | garykac@google.com <garykac@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-08-06 22:50:00 +0000 |
|---|---|---|
| committer | garykac@google.com <garykac@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-08-06 22:50:00 +0000 |
| commit | 88552a9c89b99b93211ac5e679a0c13420e294db (patch) | |
| tree | be326ad62f7c9c9b3dfdea155a306005af00356a /gfx/point.h | |
| parent | ce3b22e8da4fa9ca838423bacd54e45c3030d518 (diff) | |
| download | chromium_src-88552a9c89b99b93211ac5e679a0c13420e294db.zip chromium_src-88552a9c89b99b93211ac5e679a0c13420e294db.tar.gz chromium_src-88552a9c89b99b93211ac5e679a0c13420e294db.tar.bz2 | |
Initial pass at integrating Differ into the chromoting host code.
BUG=none
TEST=run Win host; x11 client
Review URL: http://codereview.chromium.org/3013015
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@55297 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'gfx/point.h')
| -rw-r--r-- | gfx/point.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gfx/point.h b/gfx/point.h index e93dc0c..5c6cb72 100644 --- a/gfx/point.h +++ b/gfx/point.h @@ -73,6 +73,16 @@ class Point { return !(*this == rhs); } + // A point is less than another point if its y-value is closer + // to the origin. If the y-values are the same, then point with + // the x-value closer to the origin is considered less than the + // other. + // This comparison is required to use Points in sets, or sorted + // vectors. + bool operator<(const Point& rhs) const { + return (y_ == rhs.y_) ? (x_ < rhs.x_) : (y_ < rhs.y_); + } + #if defined(OS_WIN) POINT ToPOINT() const; #elif defined(OS_MACOSX) |