687     OMX_ALGOAREASTYPE **focusAreas;  in setTouchFocus()  local
704         focusAreas = (OMX_ALGOAREASTYPE**) memMgr.allocateBuffer(0, 0, NULL, areasSize, 1);  in setTouchFocus()
709         if (!focusAreas)  in setTouchFocus()
715         OMX_INIT_STRUCT_PTR (focusAreas[0], OMX_ALGOAREASTYPE);  in setTouchFocus()
717         focusAreas[0]->nPortIndex = OMX_ALL;  in setTouchFocus()
718         focusAreas[0]->nNumAreas = mFocusAreas.size();  in setTouchFocus()
719         focusAreas[0]->nAlgoAreaPurpose = OMX_AlgoAreaFocus;  in setTouchFocus()
726             focusAreas[0]->nNumAreas = 0;  in setTouchFocus()
734                                             (size_t&)focusAreas[0]->tAlgoAreas[n].nTop,  in setTouchFocus()
735                                             (size_t&)focusAreas[0]->tAlgoAreas[n].nLeft,  in setTouchFocus()
736                                             (size_t&)focusAreas[0]->tAlgoAreas[n].nWidth,  in setTouchFocus()
737                                             (size_t&)focusAreas[0]->tAlgoAreas[n].nHeight);  in setTouchFocus()
739             focusAreas[0]->tAlgoAreas[n].nLeft =  in setTouchFocus()
740 …                 ( focusAreas[0]->tAlgoAreas[n].nLeft * TOUCH_FOCUS_RANGE ) / mPreviewData->mWidth;  in setTouchFocus()
741             focusAreas[0]->tAlgoAreas[n].nTop =  in setTouchFocus()
742 …                  ( focusAreas[0]->tAlgoAreas[n].nTop* TOUCH_FOCUS_RANGE ) / mPreviewData->mHeight;  in setTouchFocus()
743             focusAreas[0]->tAlgoAreas[n].nWidth =  in setTouchFocus()
744 …                ( focusAreas[0]->tAlgoAreas[n].nWidth * TOUCH_FOCUS_RANGE ) / mPreviewData->mWidth;  in setTouchFocus()
745             focusAreas[0]->tAlgoAreas[n].nHeight =  in setTouchFocus()
746 …              ( focusAreas[0]->tAlgoAreas[n].nHeight * TOUCH_FOCUS_RANGE ) / mPreviewData->mHeight;  in setTouchFocus()
747             focusAreas[0]->tAlgoAreas[n].nPriority = mFocusAreas.itemAt(n)->getWeight();  in setTouchFocus()
750 …                n, (int)focusAreas[0]->tAlgoAreas[n].nTop, (int)focusAreas[0]->tAlgoAreas[n].nLeft,  in setTouchFocus()
751 …               (int)focusAreas[0]->tAlgoAreas[n].nWidth, (int)focusAreas[0]->tAlgoAreas[n].nHeight,  in setTouchFocus()
752                     (int)focusAreas[0]->tAlgoAreas[n].nPriority);  in setTouchFocus()
759         sharedBuffer.pSharedBuff = (OMX_U8 *) focusAreas[0];  in setTouchFocus()
778         if (NULL != focusAreas)  in setTouchFocus()
780             memMgr.freeBuffer((void*) focusAreas);  in setTouchFocus()
781             focusAreas = NULL;  in setTouchFocus()