diff options
| -rw-r--r-- | src/driver/flash.php | 1 | ||||
| -rw-r--r-- | src/driver/gd.php | 1 | ||||
| -rw-r--r-- | src/driver/svg.php | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/src/driver/flash.php b/src/driver/flash.php index 93ace00..c17c483 100644 --- a/src/driver/flash.php +++ b/src/driver/flash.php @@ -45,6 +45,7 @@ class ezcGraphFlashDriver extends ezcGraphDriver */ public function __construct( array $options = array() ) { + ezcBase::checkDependency( 'Graph', ezcBase::DEP_PHP_EXTENSION, 'ming' ); $this->options = new ezcGraphFlashDriverOptions( $options ); } diff --git a/src/driver/gd.php b/src/driver/gd.php index 19fa85d..c385b90 100644 --- a/src/driver/gd.php +++ b/src/driver/gd.php @@ -66,6 +66,7 @@ class ezcGraphGdDriver extends ezcGraphDriver */ public function __construct( array $options = array() ) { + ezcBase::checkDependency( 'Graph', ezcBase::DEP_PHP_EXTENSION, 'gd' ); $this->options = new ezcGraphGdDriverOptions( $options ); } diff --git a/src/driver/svg.php b/src/driver/svg.php index a30c15d..0c2c374 100644 --- a/src/driver/svg.php +++ b/src/driver/svg.php @@ -71,6 +71,7 @@ class ezcGraphSvgDriver extends ezcGraphDriver */ public function __construct( array $options = array() ) { + ezcBase::checkDependency( 'Graph', ezcBase::DEP_PHP_EXTENSION, 'dom' ); $this->options = new ezcGraphSvgDriverOptions( $options ); } |
