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| author | ananta@chromium.org <ananta@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-06-18 23:27:47 +0000 |
|---|---|---|
| committer | ananta@chromium.org <ananta@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-06-18 23:27:47 +0000 |
| commit | e152ebde18269e5e35223a526c776bc2d74f5561 (patch) | |
| tree | 08998145919d80b3ee2a1ae5a6375387ac401e08 /base/win | |
| parent | 87a4b990583c80a24b2122662beebc63e7b96451 (diff) | |
| download | chromium_src-e152ebde18269e5e35223a526c776bc2d74f5561.zip chromium_src-e152ebde18269e5e35223a526c776bc2d74f5561.tar.gz chromium_src-e152ebde18269e5e35223a526c776bc2d74f5561.tar.bz2 | |
We should enable touch mode in chrome metro mode on Windows 8 only if the screen supports
integrated touch.
BUG=132362
R=cpu
Review URL: https://chromiumcodereview.appspot.com/10532176
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@142859 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/win')
| -rw-r--r-- | base/win/metro.cc | 6 | ||||
| -rw-r--r-- | base/win/metro.h | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/base/win/metro.cc b/base/win/metro.cc index 46476c8..3ee67f5 100644 --- a/base/win/metro.cc +++ b/base/win/metro.cc @@ -77,5 +77,11 @@ wchar_t* LocalAllocAndCopyString(const string16& src) { return dest; } +bool IsTouchEnabled() { + int value = GetSystemMetrics(SM_DIGITIZER); + return value & (NID_READY | NID_INTEGRATED_TOUCH) == + (NID_READY | NID_INTEGRATED_TOUCH); +} + } // namespace win } // namespace base diff --git a/base/win/metro.h b/base/win/metro.h index e25c6f4..cce8d3a 100644 --- a/base/win/metro.h +++ b/base/win/metro.h @@ -59,6 +59,9 @@ BASE_EXPORT bool IsMetroProcess(); // copying the src to it. BASE_EXPORT wchar_t* LocalAllocAndCopyString(const string16& src); +// Returns true if the screen supports touch. +BASE_EXPORT bool IsTouchEnabled(); + } // namespace win } // namespace base |