The design of JRE online welcome dialog (used in Online JRE installer and Kernel JRE installer) breaks up the texts into multiple parts and then put them into various coordinates on the dialog to create the complete paragraph. The result is that the coordinates need to be adjusted differently on each language.
To make it more clear, what I and michale mean is that some output boxes can be merged into one.

IDC_WELCOME_CLICK_HERE and IDC_WELCOME_MORE_INFO can be merged into one output section.

IDC_WELCOME_LICENSE_TEXT1, IDC_WELCOME_LICENSE_AGREEMENT, and IDC_WELCOME_LICENSE_TEXT2 can be merged into one output section.