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| author | prashant.n@samsung.com <prashant.n@samsung.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-01-28 06:37:17 +0000 |
|---|---|---|
| committer | prashant.n@samsung.com <prashant.n@samsung.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-01-28 06:37:17 +0000 |
| commit | c93cbb62f684183e0e5689a9fa35619daac10f7b (patch) | |
| tree | 8002e049a31ad5cad79f63d19fe1f79b68b8ae2f /cc/resources/shared_bitmap_manager.h | |
| parent | 22a9610ffaed4d7690463d2f6f710d46c206c70f (diff) | |
| download | chromium_src-c93cbb62f684183e0e5689a9fa35619daac10f7b.zip chromium_src-c93cbb62f684183e0e5689a9fa35619daac10f7b.tar.gz chromium_src-c93cbb62f684183e0e5689a9fa35619daac10f7b.tar.bz2 | |
[#7] Pass gfx::Size by const ref.
Any struct of size > 4 bytes should be passed by const ref.
Passing by ref for these structs is faster than passing by value,
especially when invoking function has multiple parameters and some
other scenarios mentioned in the bug.
BUG=159273
Review URL: https://codereview.chromium.org/145313006
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@247426 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'cc/resources/shared_bitmap_manager.h')
| -rw-r--r-- | cc/resources/shared_bitmap_manager.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cc/resources/shared_bitmap_manager.h b/cc/resources/shared_bitmap_manager.h index 53dd156..70eaed5 100644 --- a/cc/resources/shared_bitmap_manager.h +++ b/cc/resources/shared_bitmap_manager.h @@ -16,9 +16,9 @@ class CC_EXPORT SharedBitmapManager { public: SharedBitmapManager() {} - virtual scoped_ptr<SharedBitmap> AllocateSharedBitmap(gfx::Size) = 0; + virtual scoped_ptr<SharedBitmap> AllocateSharedBitmap(const gfx::Size&) = 0; virtual scoped_ptr<SharedBitmap> GetSharedBitmapFromId( - gfx::Size, + const gfx::Size&, const SharedBitmapId&) = 0; virtual scoped_ptr<SharedBitmap> GetBitmapForSharedMemory( base::SharedMemory*) = 0; |