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| author | Guillaume Denneulin <guillaume.denneulin@intel.com> | 2014-01-10 14:58:42 +0100 |
|---|---|---|
| committer | David Wagner <david.wagner@intel.com> | 2014-02-12 17:04:19 +0100 |
| commit | a6b01d2049a137932f303cdee554d8d2703d7af7 (patch) | |
| tree | 1babc313169e1299f8e98d741df88046a12567dd /parameter/IntegerParameterType.h | |
| parent | 28119d8ec7d49b5fab310f08e6fc40c910e3bc8a (diff) | |
| download | external_parameter-framework-a6b01d2049a137932f303cdee554d8d2703d7af7.zip external_parameter-framework-a6b01d2049a137932f303cdee554d8d2703d7af7.tar.gz external_parameter-framework-a6b01d2049a137932f303cdee554d8d2703d7af7.tar.bz2 | |
Add integer conversion that can take care of sign extension
BZ: 163707
When using signed integers of size 8 or 16, the bit of sign needs to
be propagated if the API called by the plugin wait for "int" type
Add the virtual toInteger function in CTypeElement for each parameter
type to take care of conversion to "int". Specialize this function in
the class CIntegerParameterType to take care of sign extension.
Change-Id: I41183dccbcc21212299d1dde86b3ad4ba8432ce4
Signed-off-by: Guillaume Denneulin <guillaume.denneulin@intel.com>
Diffstat (limited to 'parameter/IntegerParameterType.h')
| -rwxr-xr-x[-rw-r--r--] | parameter/IntegerParameterType.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/parameter/IntegerParameterType.h b/parameter/IntegerParameterType.h index 9fb0dfd..29d28b7 100644..100755 --- a/parameter/IntegerParameterType.h +++ b/parameter/IntegerParameterType.h @@ -59,8 +59,12 @@ public: // Element properties virtual void showProperties(string& strResult) const; + // Integer conversion + virtual int toPlainInteger(int iSizeOptimizedData) const; + // CElement virtual string getKind() const; + private: // Returns true if children dynamic creation is to be dealt with virtual bool childrenAreDynamic() const; |