WaE: -Werror=uninitialized

Change-Id: I4c2eb1e323505c6298203cb89769dc693f4e63bb
use TriState instead of sal_Bool as there's three possibilities

Change-Id: If24d4cec9ef4369f20419fe70de7392614a35316
coverity#704622 Explicit null dereferenced

Change-Id: Ibde2c27791d1be30d6207a338367b6c433acfc0b
coverity#705007 Explicit null dereferenced

Change-Id: Idc30796f0f5ebb56508339d03d318c8a582eb504
coverity#705012 Explicit null dereferenced

Change-Id: I49631808c1b7cfce100987cb53be36ab5c97a3af
coverity#705015 Explicit null dereferenced

Change-Id: Idac9493e152f639066cf497be897b8a489c39f6c
coverity#705329 Missing break in switch

Change-Id: I3718c2960dc0a7f760c3c7749417c1e497b7e04e
coverity#736069 Missing break in switch

Change-Id: I363f634454e72d37c82494242b195b1a9f8454b2
coverity#736070 Missing break in switch

Change-Id: I924d1316483883f7d1ecb145eef38833d1dc70ce
coverity#708202 Uninitialized scalar field

Change-Id: Ie73377009a2aefd4ec18adafc61e56076b8c3c9a
coverity#708197 Uninitialized scalar field

Change-Id: Ied5ed708b60fe63288ca2ef1b50a7091dd7dbd2e
coverity#708193 Uninitialized scalar field

Change-Id: Ibf9f267acf3bef7aa0ce34660664f095453f4b82
coverity#708175 Uninitialized scalar field

Change-Id: I235f46bf9b0e672ddad16d9766a09f5c7c88a3e0
coverity#708388 Uninitialized scalar field

Change-Id: Idaa2ec4863beb6be790022c3c66bc4a72e9bf626
coverity#708385 Uninitialized scalar field

Change-Id: I9150f0849099650f35611015e26754fd6b05ed79